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Acetylvaline-<sup>15</sup>N

" in MedChemExpress (MCE) Product Catalog:

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7323

Inhibitors & Agonists

Screening Libraries

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613

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Natural
Products

943

Recombinant Proteins

2116

Isotope-Labeled Compounds

Antibodies

391

Click Chemistry

476

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W015466

*Acetylvaline*	Endogenous Metabolite	Metabolic Disease
Acetylvaline is an endogenous metabolite.

HY-101037S

Sarcosine-15N N-Methylglycine-<sup>15sup>N; Sarcosin-<sup>15sup>N	Endogenous Metabolite GlyT	Cancer
Sarcosine- ¹⁵N is the ¹⁵N-labeled Sarcosine. Sarcosine (N-Methylglycine), an endogenous amino acid, is a competitive glycine transporter type I (GlyT1) inhibitor and N-methyl-D-aspartate (NMDA) receptor co-agonist. Sarcosine increases the glycine concentration, resulting in an indirect potentiation of the NMDA receptor. Sarcosine is commonly used for the research of schizophrenia[1][2].

HY-Z0283S

Benzamide-15N Benzenecarboxamide-<sup>15sup>N; Phenylamide-<sup>15sup>N	Endogenous Metabolite PARP	Others
Benzamide- ¹⁵N is a ¹⁵N-labeled Benzamide. Benzamide inhibits poly(ADP-ribose) polymerase (PARP)[1][2].

HY-N0623S7

L-Tryptophan-15N Tryptophan-<sup>15sup>N; Tryptophane-<sup>15sup>N	Isotope-Labeled Compounds Endogenous Metabolite	Metabolic Disease
L-Tryptophan- ¹⁵N is the ¹⁵N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3[1].

HY-W015466S

Acetylvaline-15N	Endogenous Metabolite	Others
Acetylvaline- ¹⁵N is the ¹⁵N-labeled Acetylvaline. Acetylvaline is an endogenous metabolite[1].

HY-W015466S1

Acetylvaline-13C2	Isotope-Labeled Compounds Endogenous Metabolite	Metabolic Disease
Acetylvaline-13C2 is the ¹³C-labeled Acetylvaline. Acetylvaline is an endogenous metabolite .

HY-B0215S1

Acetylcysteine-15N N-Acetylcysteine-<sup>15sup>N; N-Acetyl-L-cysteine-<sup>15sup>N; NAC-<sup>15sup>N	Isotope-Labeled Compounds Reactive Oxygen Species Endogenous Metabolite Apoptosis Ferroptosis Influenza Virus Disulfidptosis	Infection Neurological Disease
Acetylcysteine- ¹⁵N (N-Acetylcysteine- ¹⁵N) is the ¹⁵N-labeled Acetylcysteine. Acetylcysteine (N-Acetylcysteine) is a mucolytic agent which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies .

HY-Y0504S2

Trimethylammonium chloride-15N Hegzadesil-<sup>15sup>N; Trimethylamine hydrochloric acid-<sup>15sup>N; Trimethylamine monohydrochloride-<sup>15sup>N	Endogenous Metabolite	Metabolic Disease
Trimethylammonium chloride- ¹⁵N is the ¹⁵N labeled Trimethylammonium chloride[1]. Trimethylammonium chloride is an endogenous metabolite.

HY-128850S5

*N-Acetyl-D-mannosamine-15N* N-Acetylmannosamine-<sup>15sup>N; ManNAc-<sup>15sup>N	Isotope-Labeled Compounds Bacterial	Neurological Disease
N-Acetyl-D-mannosamine- ¹⁵N is the ¹⁵N labeled N-Acetyl-D-mannosamine. N-Acetyl-D-mannosamine (ManNAc) is an essential precursor of N-acetylneuraminic acid (NeuAc), the specific monomer of bacterial capsular polysialic acid (PA)[1][2]

HY-N0733S4

Glucosamine-15N hydrochloride D-(+)-Glucosamine-<sup>15sup>N hydrochloride; Chitosamine-<sup>15sup>N hydrochloride	Isotope-Labeled Compounds Autophagy Endogenous Metabolite HIF/HIF Prolyl-Hydroxylase Reactive Oxygen Species	Inflammation/Immunology Cancer
Glucosamine- ¹⁵N (hydrochloride) is the ¹⁵N labeled Glucosamine hydrochloride. Glucosamine hydrochloride (D-Glucosamine hydrochloride) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, is used as a

HY-13599S2

Cladribine-15N 2-Chloro-2′-deoxyadenosine-<sup>15sup>N; Cldado-<sup>15sup>N; 2Cda-<sup>15sup>N	Isotope-Labeled Compounds Apoptosis Adenosine Deaminase	Cardiovascular Disease Cancer
Cladribine- ¹⁵N (2-Chloro-2′-deoxyadenosine- ¹⁵N) is ¹⁵N labeled Cladribine. Cladribine (2-Chloro-2′-deoxyadenosine), a purine nucleoside analog, is an orally active adenosine deaminase inhibitor. Cladribine functions as an inhibitor of DNA synthesis to block the repair of the damaged DNA. Cladribine can inhibit DNA methylation. Cladribine has anti-lymphoma activity. Cladribine can be used for the research of several hematologic malignancies and multiple sclerosis .

HY-N0650S10

L-Serine-15N (-)-Serine-<sup>15sup>N; (S)-Serine-<sup>15sup>N	Endogenous Metabolite	Cancer
L-Serine- ¹⁵N is the ¹⁵N-labeled L-Serine. L-Serine ((-)-Serine; (S)-Serine), one of the so-called non-essential amino acids, plays a central role in cellular proliferation.

HY-W779021

Adenosine-15N Adenine riboside-<sup>15sup>N; D-Adenosine-<sup>15sup>N	Isotope-Labeled Compounds Endogenous Metabolite Nucleoside Antimetabolite/Analog Autophagy Apoptosis	Metabolic Disease Cancer
Adenosine- ¹⁵N (Adenine riboside- ¹⁵N) is ¹⁵N labeled Adenosine. Adenosine (Adenine riboside), a ubiquitous endogenous autacoid, acts through the enrollment of four G protein-coupled receptors: A1, A2A, A2B, and A3. Adenosine affects almost all aspects of cellular physiology, including neuronal activity, vascular function, platelet aggregation, and blood cell regulation .

HY-N0305S

5-Aminolevulinic acid-15N hydrochloride 5-ALA-<sup>15sup>N hydrochloride; δ-Aminolevulinic acid-<sup>15sup>N hydrochloride; 5-Amino-4-oxopentanoic acid-<sup>15sup>N hydrochloride	Isotope-Labeled Compounds Autophagy Mitophagy Endogenous Metabolite Apoptosis	Metabolic Disease Cancer
5-Aminolevulinic acid- ¹⁵N (hydrochloride) is the ¹⁵N-labeled 5-Aminolevulinic acid (hydrochloride). 5-Aminolevulinic acid hydrochloride (5-ALA hydrochloride) is an intermediate in heme biosynthesis in the body and the universal precursor of tetrapyrroles.

HY-W750600

Acetonitrile-15N Methyl cyanide-<sup>15sup>N	Endogenous Metabolite
Acetonitrile-15N (Methyl cyanide-15N) is a stable isotope labeled organic compound with important applications in metabolic research and molecular labeling. Acetonitrile-15N is used in biolabeling experiments to track metabolic pathways and help understand the chemical reaction mechanisms in organisms. Acetonitrile-15N is also widely used in environmental science to study the migration and transformation processes of pollutants.

HY-N0230S1

β-Alanine-15N 2-Carboxyethylamine-<sup>15sup>N; 3-Aminopropanoic acid-<sup>15sup>N	Endogenous Metabolite	Metabolic Disease
β-Alanine- ¹⁵N is the ¹⁵N-labeled β-Alanine. β-Alanine is a non-essential amino acid that is shown to be metabolized into carnosine, which functions as an intracellular buffer.

HY-126050S

(R)-Pantetheine-15N Pantetheine-<sup>15sup>N	Isotope-Labeled Compounds	Others
(R)-Pantetheine- ¹⁵N (Pantetheine- ¹⁵N) is the ¹⁵N labeled (R)-Pantetheine (HY-126050). (R)-Pantetheine is the biosynthetic precursor to CoA .

HY-B0139AS

Flucytosine-15N3 hydrochloride 5-Fluorocytosine-<sup>15sup>N₃ hydrochloride; NSC 103805-<sup>15sup>N₃ hydrochloride; Ro 2-9915-<sup>15sup>N₃ hydrochloride	Isotope-Labeled Compounds	Others
Flucytosine- ¹⁵N₃ hydrochloride is ¹⁵N labeled Flucytosine.

HY-W096993S1

TPABr-N15 Tetrapropylammonium bromide-<sup>15sup>N	Isotope-Labeled Compounds	Others
TPABr (Tetrapropylammonium bromide)- ¹⁵N is the ¹⁵N labeled TPABr (Tetrapropylammonium bromide) .

HY-W712567

Adenine-15N5 hydrochloride 6-Aminopurine-<sup>15sup>N₅ hydrochloride; Vitamin B4-<sup>15sup>N₅ hydrochloride	Isotope-Labeled Compounds	Others
Adenine-15N5 hydrochloride (6-Aminopurine-15N5 hydrochloride) is the ¹⁵N labeled isotope of Adenine-15N5 hydrochloride (6-Aminopurine-15N5 hydrochloride; Vitamin B4-15N5 hydrochloride) .

HY-N0733S2

Glucosamine-13C,15N hydrochloride D-(+)-Glucosamine-<sup>13sup>C,<sup>15sup>N hydrochloride; Chitosamine-<sup>13sup>C,<sup>15sup>N hydrochloride	Isotope-Labeled Compounds Autophagy Endogenous Metabolite HIF/HIF Prolyl-Hydroxylase Reactive Oxygen Species	Inflammation/Immunology Cancer
Glucosamine- ¹³C, ¹⁵N (hydrochloride) is the ¹³C and ¹⁵N labeled Glucosamine hydrochloride. Glucosamine hydrochloride (D-Glucosamine hydrochloride) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, i

HY-D0187S6

L-Glutathione reduced-15N GSH-<sup>15sup>N; γ-L-Glutamyl-L-cysteinyl-glycine-<sup>15sup>N	Isotope-Labeled Compounds	Others
L-Glutathione reduced- ¹⁵N (GSH- ¹⁵N; γ-L-Glutamyl-L-cysteinyl-glycine- ¹⁵N) is ¹⁵N-labeled L-Glutathione reduced (HY-D0187). L-Glutathione reduced (GSH; γ-L-Glutamyl-L-cysteinyl-glycine) is an endogenous antioxidant that scavenges oxygen free radicals.

HY-17563S4

2'-Deoxyguanosine-15N5 Deoxyguanosine-<sup>15sup>N₅; Guanine deoxyriboside-<sup>15sup>N₅	Isotope-Labeled Compounds Endogenous Metabolite	Cancer
2'-Deoxyguanosine- ¹⁵N₅ (Deoxyguanosine- ¹⁵N₅; Guanine deoxyriboside- ¹⁵N₅) is ¹⁵N labeled 2'-Deoxyguanosine (HY-17563). 2'-Deoxyguanosine (Deoxyguanosine) is deoxyguanosine.

HY-D0184S2

2'-Deoxycytidine-15N3 Deoxycytidine-<sup>15sup>N₃; Cytosine deoxyriboside-<sup>15sup>N₃; Deoxyribose cytidine-<sup>15sup>N₃	Endogenous Metabolite	Others
2'-Deoxycytidine- ¹⁵N₃ is the ¹⁵N labeled 2'-Deoxycytidine[1]. 2'-Deoxycytidine, a deoxyribonucleoside, could inhibit biological effects of Bromodeoxyuridine (Brdu)[2].

HY-N0097S3

Guanosine-15N5 DL-Guanosine-<sup>15sup>N₅; Vernine-<sup>15sup>N₅	HSV Endogenous Metabolite	Infection
Guanosine- ¹⁵N₅ is the ¹⁵N labeled Guanosine[1]. Guanosine (DL-Guanosine) is a purine nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a β-N9-glycosidic bond. Guanosine possesses anti-HSV activity[2].

HY-N0623S8

L-Tryptophan-15N2 Tryptophan-<sup>15sup>N₂; Tryptophane-<sup>15sup>N₂	Endogenous Metabolite	Metabolic Disease
L-Tryptophan- ¹⁵N₂ is the ¹⁵N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3 .

HY-B0271S1

Pyrazinamide-13C,15N Pyrazinecarboxamide-<sup>13sup>C,<sup>15sup>N; Pyrazinoic acid amide-<sup>13sup>C,<sup>15sup>N	Autophagy Antibiotic Bacterial Isotope-Labeled Compounds	Infection
Pyrazinamide- ¹³C, ¹⁵N is ¹⁵N and ¹³C labeled Pyrazinamide (HY-B0271). Pyrazinamide (Pyrazinecarboxamide; Pyrazinoic acid amide) is a potent and orally active antitubercular antibiotic. Pyrazinamide is a proagent that is converted to the active form pyrazinoic acid (POA) by PZase/nicotinamidase encoded by the pncA gene in M. tuberculosis.

HY-W653882

Carbamazepine-d2,15N CBZ-d₂,<sup>15sup>N; NSC 169864-d₂,<sup>15sup>N	Isotope-Labeled Compounds	Others
Carbamazepine-d2,15N is a deuterated labeled Carbamazepine-d2,15N .

HY-N1150S9

Thymidine-15N2 DThyd-<sup>15sup>N₂; NSC-<sup>15sup>N₂	DNA/RNA Synthesis Endogenous Metabolite Orthopoxvirus	Cancer
Thymidine- ¹⁵N₂ is the ¹⁵N labeled Thymidine[1]. Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication[2][3][4].

HY-108213S1

Inosinic acid-15N4 dilithium 5'-IMP<sup>15sup>N₄ dilithium; IMP-<sup>15sup>N₄ dilithium; Inosine 5'-(dihydrogen phosphate)-<sup>15sup>N₄ dilithium	Isotope-Labeled Compounds	Others
Inosinic acid- ¹⁵N₄ dilithium (5'-IMP-15N4 (dilithium); IMP-15N4 (dilithium); Inosine 5'-(dihydrogen phosphate)-15N4 (dilithium)) is ¹⁵N-labeled Inosinic acid (HY-108213). Inosinic acid is an endogenous metabolite. Inosinic acid is used as umami tastant, or as the dietary supplement to improve the yield and meat quality of pigs .

HY-W653970

5-Azacytidine-15N4 Azacitidine-<sup>15sup>N₄; 5-AzaC-<sup>15sup>N₄; Ladakamycin-<sup>15sup>N₄	Isotope-Labeled Compounds Antibiotic DNA Methyltransferase Organoid Autophagy Nucleoside Antimetabolite/Analog Bacterial	Infection
5-Azacytidine- ¹⁵N₄ is ¹³C and ¹⁵N labeled 5-Azacytidine. 5-Azacytidine (Azacitidine; 5-AzaC; Ladakamycin) is a nucleoside analogue of cytidine that specifically inhibits DNA methylation. 5-Azacytidine is incorporated into DNA to covalently trap DNA methyltransferases and contributes to reverse epigenetic changes. 5-Azacytidine induces cell autophagy .

HY-N0091S7

Hypoxanthine-15N4 1 Publications Verification Purin-6-ol-<sup>15sup>N₄; Sarcine-<sup>15sup>N₄	Endogenous Metabolite	Others
Hypoxanthine- ¹⁵N₄ is the ¹⁵N labeled Hypoxanthine[1]. Hypoxanthine, a purine derivative, is a potential free radical generator and could be used as an indicator of hypoxia[2].

HY-B0228S11

Adenosine-15N5 Adenine riboside-<sup>15sup>N₅; D-Adenosine-<sup>15sup>N₅	Isotope-Labeled Compounds	Cancer
Adenosine- ¹⁵N₅ (Adenine riboside- ¹⁵N₅; D-Adenosine- ¹⁵N₅) is the ¹⁵N labled Adenosine (HY-B0228). Adenosine (Adenine riboside), a ubiquitous endogenous autacoid, acts through the enrollment of four G protein-coupled receptors: A1, A2A, A2B, and A3. Adenosine affects almost all aspects of cellular physiology, including neuronal activity, vascular function, platelet aggregation, and blood cell regulation .

HY-W779296

Potassium thiocyanate-13C,15N Potassium rhodanide-<sup>13sup>C,<sup>15sup>N	Isotope-Labeled Compounds	Others
Potassium thiocyanate- ¹³C, ¹⁵N (Potassium rhodanide- ¹³C, ¹⁵N) is ¹³C and ¹⁵N labeled Potassium thiocyanate .

HY-Y0271S

Urea-15N2 Carbamide-<sup>15sup>N₂; Carbonyldiamide-<sup>15sup>N₂	Endogenous Metabolite	Cardiovascular Disease Cancer
Urea- ¹⁵N₂ is the ¹⁵N-labeled Urea. Urea is a powerful protein denaturant via both direct and indirect mechanisms[1]. A potent emollient and keratolytic agent[2]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-N0650S6

L-Serine1-13C,15N (-)-Serine-<sup>13sup>C,<sup>15sup>N; (S)-Serine-<sup>13sup>C,<sup>15sup>N	Isotope-Labeled Compounds Endogenous Metabolite	Cancer
L-Serine1- ¹³C, ¹⁵N is the ¹³C- and ¹⁵N-labeled L-Serine. L-Serine ((-)-Serine; (S)-Serine), one of the so-called non-essential amino acids, plays a central role in cellular proliferation.

HY-N0717S

*L-Valine-15N* (S)-Valine-<sup>15sup>N	Endogenous Metabolite	Others
L-Valine- ¹⁵N is the ¹⁵N-labeled L-Valine. L-Valine is one of 20 proteinogenic amino acids. L-Valine is an essential amino acid[1][2].

HY-B0152S4

Adenine-15N5 6-Aminopurine-<sup>15sup>N₅; Vitamin B4-<sup>15sup>N₅	Isotope-Labeled Compounds DNA/RNA Synthesis Endogenous Metabolite	Cancer
Adenine- ¹⁵N₅ (6-Aminopurine- ¹⁵N₅; Vitamin B4- ¹⁵N₅) is ¹⁵N labeled Adenine (HY-B0152). Adenine (6-Aminopurine), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine acts as a chemical component of DNA and RNA. Adenine also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis.

HY-B0152S7

Adenine-15N5 hydrochloride hydrate 6-Aminopurine-<sup>15sup>N₅ hydrochloride hydrate; Vitamin B4-<sup>15sup>N₅ hydrochloride hydrate	DNA/RNA Synthesis Isotope-Labeled Compounds	Cancer
Adenine-15N5 hydrochloride hydrate (6-Aminopurine-15N5 hydrochloride hydrate) is the deuterium labeled Adenine (HY-B0152). Adenine (6-Aminopurine), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine acts as a chemical component of DNA and RNA. Adenine also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis .

HY-Y1250S

Fmoc-Gly-OH-15N Fmoc-glycine-<sup>15sup>N	Isotope-Labeled Compounds	Others
Fmoc-Gly-OH- ¹⁵N is the ¹⁵N labeled Fmoc-Gly-OH[1].

HY-N0667S2

L-Asparagine-15N2 monohydrate (-)-Asparagine-<sup>15sup>N₂ monohydrate; Asn-<sup>15sup>N₂ monohydrate; Asparamide-<sup>15sup>N₂ monohydrate	Isotope-Labeled Compounds Endogenous Metabolite Apoptosis DNA/RNA Synthesis	Inflammation/Immunology
L-Asparagine- ¹⁵N₂ monohydrate is the ¹⁵N-labeled L-Asparagine monohydrate (HY-W017443). L-Asparagine monohydrate is an essential amino acid for leukemic cells and a substrate for L-Asparaginase. L-Asparaginase is a potent anti-leukemic enzyme that promotes asparagine (Asn) and glutamine (Gln) depletion and inhibits protein biosynthesis in lymphoblasts. Removal of L-asparagine from plasma by L-Asparaginase results in inhibition of RNA and DNA synthesis and subsequent apoptosis. L-Asparaginase has cell-killing ability in vitro and in vivo, and selectively inhibits the growth of cancer cells with low asparagine synthetase (AASNS) expression. L-Asparagine monohydrate can be used as a biomarker and sensor for the study of childhood acute lymphoblastic leukemia .

HY-W067028S

Semicarbazide-13C,15N2 hydrochloride Aminourea-<sup>13sup>C,<sup>15sup>N₂ hydrochloride; Hydrazinecarboxamide-<sup>13sup>C,<sup>15sup>N₂ hydrochloride	Isotope-Labeled Compounds	Others
Semicarbazide- ¹³C, ¹⁵N₂ hydrochloride is ¹⁵N and ¹³C labeled Semicarbazide.

HY-A0042S1

Rufinamide-15N,d2 CGP 33101-<sup>15sup>N,d₂; E 2080-<sup>15sup>N,d₂; RUF 331-<sup>15sup>N,d₂	Isotope-Labeled Compounds Sodium Channel	Neurological Disease
Rufinamide- ¹⁵N,d₂ (CGP 33101- ¹⁵N,d₂) is the deuterium and ¹⁵N labeled Rufinamide (HY-A0042).Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-W778058

Guanosine-13C,15N2 DL-Guanosine-<sup>13sup>C,<sup>15sup>N₂; Vernine-<sup>13sup>C,<sup>15sup>N₂	Isotope-Labeled Compounds	Others
Guanosine- ¹³C, ¹⁵N₂ (DL-Guanosine- ¹³C, ¹⁵N₂) is ¹³C and ¹⁵N labeled Guanosine .

HY-13578S

Brivudine-13C, 15N2 Bromovinyldeoxyuridine-<sup>13sup>C,<sup>15sup>N₂; BVDU-<sup>13sup>C,<sup>15sup>N₂	Isotope-Labeled Compounds CMV	Infection Cancer
Brivudine- ¹³C, ¹⁵N₂ (Bromovinyldeoxyuridine- ¹³C, ¹⁵N₂) is ¹³C and ¹⁵N labeled Brivudine. Brivudine is a thymidine analogue with antiviral activity, indicated for the early treatment of acute herpes zoster.

HY-N0545S

Taurocholic acid-13C2,15N sodium Sodium taurocholate-<sup>13sup>C₂,<sup>15sup>N; N-Choloyltaurine-<sup>13sup>C₂,<sup>15sup>N (sodium)	VEGFR Endogenous Metabolite	Inflammation/Immunology
Taurocholic acid- ¹³C₂, ¹⁵N (sodium) is the ¹³C- and ¹⁵N- labeled Taurocholic acid (sodium).

HY-D0184S6

2'-Deoxycytidine-13C,15N3 Deoxycytidine-<sup>13sup>C,<sup>15sup>N₃; Cytosine deoxyriboside-<sup>13sup>C,<sup>15sup>N₃; Deoxyribose cytidine-<sup>13sup>C,<sup>15sup>N₃	Isotope-Labeled Compounds Endogenous Metabolite	Cancer
2'-Deoxycytidine- ¹³C, ¹⁵N₃ (Deoxycytidine- ¹³C, ¹⁵N₃) is ¹³C and ¹⁵N labeled 2'-Deoxycytidine. 2'-Deoxycytidine, a deoxyribonucleoside, can inhibit biological effects of Bromodeoxyuridine (Brdu). 2'-Deoxycytidine is essential for the synthesis of nucleic acids, that can be used for the research of cancer .

HY-W014423S6

L-Histidine-15N hydrochloride hydrate H-His-OH-<sup>15sup>N hydrochloride hydrate	Isotope-Labeled Compounds Endogenous Metabolite	Metabolic Disease
L-Histidine- ¹⁵N (hydrochloride hydrate) is the ¹⁵N-labeled L-Histidine hydrochloride hydrate. L-Histidine hydrochloride hydrate (H-His-OH.HCl.H2O) is an endogenous metabolite.

HY-119649S

Flonicamid-15N,18O IKI220-<sup>15sup>N<sup>18sup>O	Isotope-Labeled Compounds Parasite	Infection
Flonicamid- ¹⁵N,18O (IKI220- ¹⁵N,18O) is ¹⁵N labeled Flonicamid. Flonicamid (IKI220) is a novel systemic insecticide with selective activity against hemipterous pests. The main insecticidal mechanism of flonicamid is starvation based on the inhibition of stylet penetration to plant tissues .

HY-W010450S5

Thymine-13C5,15N2 5-Methyluacil-<sup>13sup>C₅,<sup>15sup>N,<sup>15sup>N₂	Isotope-Labeled Compounds Endogenous Metabolite	Metabolic Disease Cancer
Thymine- ¹³C₅, ¹⁵N₂ (5-Methyluacil- ¹³C₅, ¹⁵N₂) is ¹³C and ¹⁵N labeled Thymine. Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-fluorouracil (5-FU) in cancer treatment, with a K_m of 2.3 μM .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W015466

*Acetylvaline*	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Acetylvaline is an endogenous metabolite.

HY-135072

N,N',N''-Triacetylchitotriose	Infection Structural Classification Polysaccharides Microorganisms Animals Classification of Application Fields Source classification Disease Research Fields Saccharides	Bacterial Others
N,N',N''-Triacetylchitotriose is a competitive inhibitor of lysozyme .

HY-130778

N,N'-Diacetylchitobiose	Structural Classification Microorganisms Animals Classification of Application Fields Source classification Other Diseases Disease Research Fields Saccharides	Endogenous Metabolite
N,N'-Diacetylchitobiose is a dimer of β(1,4) linked N-acetyl-D glucosamine. N,N'-Diacetylchitobiose is the hydrolysate of chitin and can be used as alternative carbon source by E. coli. N,N'-Diacetylchitobiose also reverses myocardial depression .

HY-101984

N6,N6-Dimethyladenosine 2 Publications Verification	Microorganisms Source classification	Nucleoside Antimetabolite/Analog Adenosine Receptor Akt SARS-CoV
N6,N6-Dimethyladenosine, a modified ribonucleoside, is an endogenous A3 adenosine receptor ligand. N6,N6-Dimethyladenosine is an AKT inhibitor with antitumor effects. N6, N6-Dimethyladenosine targets SARS-CoV-2 entry protein ADAM17. N6, N6-Dimethyladenosine robustly inhibits AKT signaling in a variety of non-small cell lung cancer cell lines .

HY-N1324

Sanggenon N	Structural Classification Flavanonols Flavonoids Source classification Phenols Polyphenols Plants Moraceae Morus alba Linn.	Others
Sanggenon N is an isoprenylated flavonoid that can be isolated from the root bark of Morus alba.Sanggenon N has hepatoprotective activities on t-BHP-induced cell cytotoxicity in HepG2 cells with an EC₅₀ of 23.45 μM .

HY-N12231

Carbazomycin B	Structural Classification Monophenols Microorganisms Source classification Phenols	Antibiotic Bacterial Lipoxygenase
Carbazomycin B is a bacterial metabolite and can be isolated from Streptomyces. Carbazomycin B is an antifungal and antibacterial agent. Carbazomycin B inhibits 5-lipoxygenase (5-LO) activity in extract from RBL-1 cell with the IC₅₀ Of 1.5 µM ^[1]sup>[2]sup>[3]sup>[4].

HY-135072R

N,N',N''-Triacetylchitotriose (Standard)	Structural Classification Polysaccharides Microorganisms Animals Source classification Saccharides	Others
N,N',N''-Triacetylchitotriose (Standard) is the analytical standard of N,N',N''-Triacetylchitotriose. This product is intended for research and analytical applications. N,N',N''-Triacetylchitotriose is a competitive inhibitor of lysozyme .

HY-W671434A

Candicine chloride N,N,N-Trimethyltyramine chloride	Apocynaceae Source classification Stapelia gigantea N. E. Br. Plants	Others
Candicine chloride (N,N,N-Trimethyltyramine chloride) is an alkaloid that can be isolated from Stapelia gigantia N. E. BR .

HY-N11122

7-[α-L-Arabinopyranosyl-(1→6)-β-D-glucopyranosyloxy]cuminol	Structural Classification Natural Products Rhodiola rosea Linn. Source classification Crassulaceae Plants	Others
7-[α-L-Arabinopyranosyl-(1→6)-β-D-glucopyranosyloxy]cuminol is a cuminol glycoside. 7-[α-L-Arabinopyranosyl-(1→6)-β-D-glucopyranosyloxy]cuminol can be isolated from Rhodiola rosea sup>[1].

HY-130778R

N,N'-Diacetylchitobiose (Standard)	Structural Classification Microorganisms Animals Source classification Saccharides	Endogenous Metabolite
N,N'-Diacetylchitobiose (Standard) is the analytical standard of N,N'-Diacetylchitobiose. This product is intended for research and analytical applications. N,N'-Diacetylchitobiose is a dimer of β(1,4) linked N-acetyl-D glucosamine. N,N'-Diacetylchitobiose is the hydrolysate of chitin and can be used as alternative carbon source by E. coli. N,N'-Diacetylchitobiose also reverses myocardial depression .

HY-113137R

N2,N2-Dimethylguanosine (Standard)	Structural Classification Natural Products Other disease Source classification Disease markers Endogenous metabolite	Endogenous Metabolite
N2,N2-Dimethylguanosine (Standard) is the analytical standard of N2,N2-Dimethylguanosine. This product is intended for research and analytical applications. N2,N2-Dimethylguanosine is an urinary nucleoside, a primary degradation product of tRNA.

HY-101984R

N6,N6-Dimethyladenosine (Standard)	Microorganisms Source classification	Nucleoside Antimetabolite/Analog Adenosine Receptor Akt SARS-CoV
N6,N6-Dimethyladenosine (Standard) is the analytical standard of N6,N6-Dimethyladenosine (HY-101984). This product is intended for research and analytical applications. N6,N6-Dimethyladenosine, a modified ribonucleoside, is an endogenous A3 adenosine receptor ligand. N6,N6-Dimethyladenosine is an AKT inhibitor with antitumor effects. N6, N6-Dimethyladenosine targets SARS-CoV-2 entry protein ADAM17. N6, N6-Dimethyladenosine robustly inhibits AKT signaling in a variety of non-small cell lung cancer cell lines.

HY-Y0511

N,N-Dimethylglycine 1 Publications Verification Dimethylglycine; DMG; N-Methylsarcosine	Structural Classification Microorganisms Other disease Classification of Application Fields Source classification Disease markers Other Diseases Amino acids Endogenous metabolite Disease Research Fields	Endogenous Metabolite iGluR Amino Acid Derivatives
N,N-Dimethylglycine (Dimethylglycine), a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine has antidepressant-like and surfactant effects .

HY-129912

N1,N8-Diacetylspermidine	Structural Classification Alkaloids Classification of Application Fields Other Alkaloids Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
N1,N8-Diacetylspermidine is a polyamines in the human urine . N1,N8-Diacetylspermidine is useful as prognostic indicators after treatment and during follow-up examination of cancer patients .

HY-129912A

N1,N8-Diacetylspermidine hydrochloride	Structural Classification Alkaloids Classification of Application Fields Other Alkaloids Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
N1,N8-Diacetylspermidine hydrochloride is a polyamines in the human urine . N1,N8-Diacetylspermidine hydrochloride is useful as prognostic indicators after treatment and during follow-up examination of cancer patients .

HY-N13441

N1,N5,N10-(E)-tri-p-Coumaroylspermidine	Structural Classification Natural Products Source classification Plants Compositae Aspalathus linearis (Burm.f.) R.Dahlgren	Others
N1,N5,N10-(E)-tri-p-Coumaroylspermidine is a natural product .

HY-113137

N2,N2-Dimethylguanosine 3 Publications Verification	Structural Classification Natural Products Other disease Classification of Application Fields Source classification Disease markers Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
N2,N2-Dimethylguanosine is a methylated nucleoside present in RNA and a structural modification component of tRNA. N2,N2-Dimethylguanosine hinders reverse transcriptase-mediated cDNA synthesis and is one of the key modifications that affect sequencing efficiency in high-throughput RNA sequencing. N2,N2-Dimethylguanosine can selectively remove one of the methyl groups through AlkB mutant enzymes (such as D135S/L118V) and convert it into N2-methylguanosine, thereby reducing the hindrance to reverse transcription .

HY-113374A

N1,N12-Diacetylspermine dihydrochloride DiAcSpm dihydrochloride	Structural Classification Alkaloids Classification of Application Fields Other Alkaloids Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
N1,N12-Diacetylspermine dihydrochloride is a diacetylated derivative of Spermine. Upregulation of N1,N12-Diacetylspermine dihydrochloride has been linked to the incidence of cancer, making it to be a potential biomarker for cancer detection.

HY-W049735

N,N,O-Tridesmethylvenlafaxine	Monophenols Classification of Application Fields Source classification Phenols Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
N,N,O-Tridesmethylvenlafaxine is an endogenous metabolite.

HY-Y0511R

N,N-Dimethylglycine (Standard) Dimethylglycine (Standard); DMG (Standard); N-Methylsarcosine (Standard)	Structural Classification Microorganisms Other disease Source classification Disease markers Amino acids Endogenous metabolite	Endogenous Metabolite iGluR Amino Acid Derivatives
N,N-Dimethylglycine (Dimethylglycine) (Standard) is the analytical standard of N,N-Dimethylglycine (HY-Y0511). This product is intended for research and analytical applications. N,N-Dimethylglycine (Dimethylglycine), a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine has antidepressant-like and surfactant effects.

HY-N12267

N,N′-Diferuloylputrescine (E/Z)-Terrestribisamide	Structural Classification Zea mays L. Gramineae Source classification Phenols Polyphenols Plants	Melanocortin Receptor
N,N′-Diferuloylputrescine ((E/Z)-Terrestribisamide) is a inhibitor of pigmentation with 57% reduction. N,N′-Diferuloylputrescine significantly reduces the protein level of MITF. N,N′-Diferuloylputrescine has strong antioxidant activities as radical scavengers against reactive oxygen species .

HY-111054

N-methyl-N-dithiocarboxyglucamine MDCG	Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	Endogenous Metabolite
N-methyl-N-dithiocarboxyglucamine (MDCG) mobilizes and promotes excretion of metallothione-bound ¹⁰⁹Cd. N-methyl-N-dithiocarboxyglucamine shows effects on acute and chronic Cd intoxication .

HY-134222A

N-Acetylserine N-Acetyl-L-serine	Structural Classification Natural Products Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite
N-Acetylserine (N-Acetyl-L-serine) can bind to CysB apoprotein. N-acetylserine is the physiological inducer of cysteine biosynthesis. N-Acetylserine can stimulate in vitro cysJIH transcription .

HY-N8824

Maackiaflavanone	Structural Classification Flavonoids Leguminosae Flavonones Source classification Maackia amurensis Rupr. et Maxim. Plants	Others
Maackiaflavanone (compound 4) is a kind of prenylated flavanone. Maackia can be isolated from M. amurensi.

HY-N12302

N1-Dihydrocaffeoyl, N10-caffeoyl spermidine	Structural Classification Source classification Phenols Polyphenols Lycium ruthenicum Murray Plants Solanaceae	Others
N1-Dihydrocaffeoyl, N10-caffeoyl spermidine is a natural product that can be isolated from Lycium ruthenicum Murr. .

HY-Y0068

*N-Acetyl-L-phenylalanine* 1 Publications Verification N-Acetylphenylalanine	Structural Classification Microorganisms Classification of Application Fields Source classification Other Diseases Amino acids Endogenous metabolite Disease Research Fields	Endogenous Metabolite
N-Acetyl-L-phenylalanine (N-Acetylphenylalanine) is a principal acylamino acid. N-Acetyl-L-phenylalanine can be synthesized from L-phenylalanine and acetyl-CoA. N-Acetyl-L-phenylalanine can be used in kidney research .

HY-111054A

N-methyl-N-dithiocarboxyglucamine sodium MDCG sodium	Structural Classification Natural Products Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite
N-methyl-N-dithiocarboxyglucamine (MDCG) sodium mobilizes and promotes excretion of metallothionein-bound ¹⁰⁹Cd in mouse model. N-methyl-N-dithiocarboxyglucamine significantly lowers the Cd content of both the liver and kidney, which is organs most susceptible to Cd-induced toxicity .

HY-N4188

N-Benzyloctadecanamide N-Benzylstearamide	Alkaloids Classification of Application Fields Source classification Plants Brassicaceae Disease Research Fields Endocrinology Lepidium meyenii Walp.	Others
N-Benzyloctadecanamide (N-Benzylstearamide) is a macamide, a distinct class of secondary metabolites in Lepidium meyenii Walp. (Maca) .

HY-N3218

N1,N10-Bis(p-coumaroyl)spermidine	Structural Classification Source classification Phenols Polyphenols Plants Papaveraceae	Others
N1,N10-Bis(p-coumaroyl)spermidine is a phenylpropanoid that can be isolated from Fagales pollen .

HY-W027951

N,N'-Dimethylthiourea 1 Publications Verification DMTU	Structural Classification Natural Products Liliaceae Classification of Application Fields Source classification Allium sativum Linn. Plants Inflammation/Immunology Disease Research Fields	Reactive Oxygen Species
N,N'-Dimethylthiourea (DMTU), isolated from Allium sativum, is an orally active scavenger of hydroxyl radical (•OH) and blocks •OH production by activated neutrophils in vitro. N,N'-Dimethylthiourea protects against water-immersion restraint stress (WIRS)-induced gastric mucosal lesions in rats by exerting its antioxidant action including •OH scavenging and anti-inflammatory action .

HY-W052051

N-Benzylacetamide N-Acetylbenzylamine	Structural Classification Natural Products Source classification Endogenous metabolite	Endogenous Metabolite
N-Benzylacetamide (N-Acetylbenzylamine), as an endogenous metabolite, is the major component of the plasma metabolic profile of Benznidazole (HY-B1548) .

HY-W040795

N2-Acetylguanine	Infection Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields	DNA/RNA Synthesis Endogenous Metabolite
N2-Acetylguanine is a C2-modified guanine. N2-Acetylguanine binds GR (guanine-guanine riboswitch) with an K_d value of 300 nM. N2-Acetylguanine modulate transcriptional termination. N2-Acetylguanine has the potential for the research of antimicrobial agent .

HY-112175

N-Acetylhistamine 2 Publications Verification N-Omega-acetylhistamine	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields Endocrinology	Histamine Receptor Endogenous Metabolite
N-Acetylhistamine is a histamine metabolite. N-acetylhistamine can be used as a potential biomarker of histidine metabolism for anaphylactoid reactions.

HY-N3170

N-p-Coumaroyl-N'-caffeoylputrescine	Structural Classification Simple Phenylpropanols Exochorda racemosa (Lindl.) Rehd. Source classification Rosaceae Phenylpropanoids Plants	Others
N-p-Coumaroyl-N'-caffeoylputrescine is a Phenylpropanoids product that can be isolated from the herbs of Exochorda racemosa .

HY-W019670

N4-Acetylcytidine 1 Publications Verification	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Histone Acetyltransferase Enterovirus NOD-like Receptor (NLR)
N4-acetylcytidine (N4A) is an endogenous nucleoside metabolite from the degradation of tRNA. N4-Acetylcytidine is formed by N-acetyltransferase 10 and other enzymes. N4-acetylcytidine might sustain NLRP3 inflammasome activation via induction of HMGB1 expression and releasee. N4-Acetylcytidine modifies mRNA, tRNA and rRNA, affecting their stability, translation efficiency (such as enterovirus 71 RNA). N4-Acetylcytidine is used in the study of cancer, neuroinflammatory diseases, viral infections and obesity .

HY-N3452

Isotetrandrine N2'-oxide 2'-N-Oxyisotetrandrine	Stephania tetrandra S. Moore Structural Classification Alkaloids Piperidine Alkaloids Source classification Plants Menispermaceae	Others
Isotetrandrine N2'-oxide (2'-N-Oxyisotetrandrine) is a Phenols product that can be isolated from the herbs of Jatropha curcas .

HY-N0086

N6-Methyladenosine 5+ Cited Publications 6-Methyladenosine; N-Methyladenosine	Infection Structural Classification Natural Products Microorganisms Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields	Influenza Virus Endogenous Metabolite
N6-Methyladenosine is the most prevalent internal (non-cap) modification present in the messenger RNA (mRNA) of all higher eukaryotes. N6-Methyladenosine can modifies viral RNAs and has antiviral activities.

HY-113056A

N1-Acetylspermidine hydrochloride	Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite Apoptosis
N1-Acetylspermidine hydrochloride is an acetyl derivative of polyamines and a substrate for polyamine oxidase (PAO). N1-Acetylspermidine hydrochloride can promote Apoptosis in combination with Procyanidins. N1-Acetylspermidine hydrochloride has a certain cleavage efficiency at apurinic sites of DNA. N1-Acetylspermidine hydrochloride can be used in colorectal cancer research .

HY-124124

N-Methylnicotinamide 1 Publications Verification	Alkaloids Structural Classification Classification of Application Fields Source classification Pyridine Alkaloids Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Drug Metabolite
N-Methylnicotinamide is an endogenous metabolite with antithrombotic effect. N-Methylnicotinamide via production/release of prostacyclin inhibits arterial thrombosis development. N-Methylnicotinamide is also the N-methylation product from nicotinamide catalyzed by N-methyltransferase within nicotinate and nicotinamide metabolism pathway. N-Methylnicotinamide is a potential biomarker in miR-1291-altered pancreatic cell metabolism and tumorigenesis .

HY-113253A

N8-Acetylspermidine dihydrochloride	Structural Classification Natural Products Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite
N8-Acetylspermidine dihydrochloride is a polyamine metabolite. N8-Acetylspermidine dihydrochloride can be oxidatively deaminated by copper amine oxidase. N8-Acetylspermidine dihydrochloride can also induce the differentiation of PC12 cells and promote neurite outgrowth .

HY-126854

N-Acetyllactosamine N-Acetyl-D-lactosamine	Structural Classification Natural Products Microorganisms	Endogenous Metabolite Galectin
N-Acetyllactosamine (N-Acetyl-D-lactosamine), a nitrogen-containing disaccharide, is a galectin-3 inhibitor, which is an important component of various oligosaccharides such as glycoproteins and sialyl Lewis X. N-Acetyllactosamine can be used as the starting material for the synthesis of various oligosaccharides. N-Acetyllactosamine has prebiotic effects .

HY-N2410

N-trans-Feruloyltyramine N-feruloyltyramine; Moupinamide	Alkaloids Structural Classification Classification of Application Fields Other Alkaloids Source classification Phenols Polyphenols Piperaceae Plants Inflammation/Immunology Disease Research Fields Piper nigrum Linn.	Reactive Oxygen Species Apoptosis
N-trans-Feruloyltyramine (N-feruloyltyramine), an alkaloid, is a potent antioxidant. N-trans-Feruloyltyramine improves H₂O₂-induced intracellular ROS generation and decreases apoptosis. N-trans-Feruloyltyramine has the potential for oxidative stress-related neurodegenerative conditions and cancer research .

HY-32135

N-Phenethylbenzamide	Natural Products Magnoliaceae Liriodendron tulipifera L. Plants	Others
N-Phenethylbenzamide is an active compound. N-Phenethylbenzamide can be extracted from Liriodendron tulipifera. N-Phenethylbenzamide can be used for the research of inflammatory diseases .

HY-W007426

N-Methylbenzylamine	Alkaloids Classification of Application Fields Other Alkaloids Source classification Ephedraceae Other Diseases Plants Disease Research Fields Ephedra sinica Stapf	Biochemical Assay Reagents Others
N-methylbenzylamine is a member of phenylmethylamines. N-methylbenzylamine can be found in carrot, which makes N-methylbenzylamine a potential biomarker for the consumption of these food products .

HY-111647

N2-Methylguanosine	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Endogenous metabolite Disease Research Fields	Nucleoside Antimetabolite/Analog Endogenous Metabolite
N2-Methylguanosine is a commonly modified nucleoside in rRNA and tRNA, with specific distributions in both E. coli rRNA and eukaryotic tRNA. N2-Methylguanosine can be found in urine. N2-Methylguanosine affects the structure and stability of RNA .

HY-126854R

N-Acetyllactosamine (Standard) N-Acetyl-D-lactosamine (Standard)	Structural Classification Natural Products Microorganisms	Endogenous Metabolite Galectin
N-Acetyllactosamine (Standard) is the analytical standard of N-Acetyllactosamine. This product is intended for research and analytical applications. N-Acetyllactosamine (N-Acetyl-D-lactosamine), a nitrogen-containing disaccharide, is a galectin-3 inhibitor, which is an important component of various oligosaccharides such as glycoproteins and sialyl Lewis X. N-Acetyllactosamine can be used as the starting material for the synthesis of various oligosaccharides. N-Acetyllactosamine has prebiotic effects[1][2][3][4].

HY-111647R

N2-Methylguanosine (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Nucleoside Antimetabolite/Analog Endogenous Metabolite
N2-Methylguanosine (Standard) is the analytical standard of N2-Methylguanosine (HY-111647). This product is intended for research and analytical applications. N2-Methylguanosine is a commonly modified nucleoside in rRNA and tRNA, with specific distributions in both E. coli rRNA and eukaryotic tRNA. N2-Methylguanosine can be found in urine. N2-Methylguanosine affects the structure and stability of RNA .

HY-N10533

N-Benzylpentadecanamide	Structural Classification Natural Products Plants Brassicaceae Lepidium meyenii Walp.	Others
N-Benzylpentadecanamide is a natural N-benzylamide found in Maca (Lepidium meyenii) .

HY-N9897

N-Benzylheptadecanamide	Structural Classification Natural Products Source classification Plants Brassicaceae Lepidium meyenii Walp.	Biochemical Assay Reagents
N-Benzylheptadecanamide is an N-benzylamide that can be obtained from Lepidium meyenii .

HY-116832

Retrorsine N-oxide	Alkaloids Structural Classification Pyrrole Alkaloids Classification of Application Fields Source classification Plants Compositae Baptisia australis (L.) R. Br. Disease Research Fields Cancer	NO Synthase
Retrorsine N-oxide, an N-oxide of pyrrolizidine alkaloid, is a carcinogen. Retrorsine N-oxide-derived DNA adducts are common toxicological biomarkers of pyrrolizidine alkaloid N-oxides .

Cat. No.	Product Name	Chemical Structure

HY-101037S

Sarcosine-15N
Sarcosine- ¹⁵N is the ¹⁵N-labeled Sarcosine. Sarcosine (N-Methylglycine), an endogenous amino acid, is a competitive glycine transporter type I (GlyT1) inhibitor and N-methyl-D-aspartate (NMDA) receptor co-agonist. Sarcosine increases the glycine concentration, resulting in an indirect potentiation of the NMDA receptor. Sarcosine is commonly used for the research of schizophrenia[1][2].

HY-Z0283S

Benzamide-15N
Benzamide- ¹⁵N is a ¹⁵N-labeled Benzamide. Benzamide inhibits poly(ADP-ribose) polymerase (PARP)[1][2].

HY-N0623S7

L-Tryptophan-15N
L-Tryptophan- ¹⁵N is the ¹⁵N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3[1].

HY-W015466S

Acetylvaline-15N
Acetylvaline- ¹⁵N is the ¹⁵N-labeled Acetylvaline. Acetylvaline is an endogenous metabolite[1].

HY-W015466S1

Acetylvaline-13C2
Acetylvaline-13C2 is the ¹³C-labeled Acetylvaline. Acetylvaline is an endogenous metabolite .

HY-B0215S1

Acetylcysteine-15N

Acetylcysteine- ¹⁵N (N-Acetylcysteine- ¹⁵N) is the ¹⁵N-labeled Acetylcysteine. Acetylcysteine (N-Acetylcysteine) is a mucolytic agent which reduces the thickness of the mucus. Acetylcysteine is a ROS inhibitor. Acetylcysteine is a cysteine precursor, prevents hemin-induced ferroptosis by neutralizing toxic lipids generated by arachidonate-dependent activity of 5-lipoxygenases. Acetylcysteine induces cell apoptosis. Acetylcysteine also has anti-influenza virus activities. In addition, Acetylcysteine is the most stable form of cysteine during drug delivery and can be used in disulfidptosis studies .

HY-Y0504S2

Trimethylammonium chloride-15N
Trimethylammonium chloride- ¹⁵N is the ¹⁵N labeled Trimethylammonium chloride[1]. Trimethylammonium chloride is an endogenous metabolite.

HY-128850S5

*N-Acetyl-D-mannosamine-15N*
N-Acetyl-D-mannosamine- ¹⁵N is the ¹⁵N labeled N-Acetyl-D-mannosamine. N-Acetyl-D-mannosamine (ManNAc) is an essential precursor of N-acetylneuraminic acid (NeuAc), the specific monomer of bacterial capsular polysialic acid (PA)[1][2]

HY-N0733S4

Glucosamine-15N hydrochloride
Glucosamine- ¹⁵N (hydrochloride) is the ¹⁵N labeled Glucosamine hydrochloride. Glucosamine hydrochloride (D-Glucosamine hydrochloride) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, is used as a

HY-13599S2

Cladribine-15N

Cladribine- ¹⁵N (2-Chloro-2′-deoxyadenosine- ¹⁵N) is ¹⁵N labeled Cladribine. Cladribine (2-Chloro-2′-deoxyadenosine), a purine nucleoside analog, is an orally active adenosine deaminase inhibitor. Cladribine functions as an inhibitor of DNA synthesis to block the repair of the damaged DNA. Cladribine can inhibit DNA methylation. Cladribine has anti-lymphoma activity. Cladribine can be used for the research of several hematologic malignancies and multiple sclerosis .

HY-N0650S10

L-Serine-15N
L-Serine- ¹⁵N is the ¹⁵N-labeled L-Serine. L-Serine ((-)-Serine; (S)-Serine), one of the so-called non-essential amino acids, plays a central role in cellular proliferation.

HY-W779021

Adenosine-15N
Adenosine- ¹⁵N (Adenine riboside- ¹⁵N) is ¹⁵N labeled Adenosine. Adenosine (Adenine riboside), a ubiquitous endogenous autacoid, acts through the enrollment of four G protein-coupled receptors: A1, A2A, A2B, and A3. Adenosine affects almost all aspects of cellular physiology, including neuronal activity, vascular function, platelet aggregation, and blood cell regulation .

HY-N0305S

5-Aminolevulinic acid-15N hydrochloride
5-Aminolevulinic acid- ¹⁵N (hydrochloride) is the ¹⁵N-labeled 5-Aminolevulinic acid (hydrochloride). 5-Aminolevulinic acid hydrochloride (5-ALA hydrochloride) is an intermediate in heme biosynthesis in the body and the universal precursor of tetrapyrroles.

HY-W750600

Acetonitrile-15N

Acetonitrile-15N (Methyl cyanide-15N) is a stable isotope labeled organic compound with important applications in metabolic research and molecular labeling. Acetonitrile-15N is used in biolabeling experiments to track metabolic pathways and help understand the chemical reaction mechanisms in organisms. Acetonitrile-15N is also widely used in environmental science to study the migration and transformation processes of pollutants.

HY-N0230S1

β-Alanine-15N
β-Alanine- ¹⁵N is the ¹⁵N-labeled β-Alanine. β-Alanine is a non-essential amino acid that is shown to be metabolized into carnosine, which functions as an intracellular buffer.

HY-126050S

(R)-Pantetheine-15N
(R)-Pantetheine- ¹⁵N (Pantetheine- ¹⁵N) is the ¹⁵N labeled (R)-Pantetheine (HY-126050). (R)-Pantetheine is the biosynthetic precursor to CoA .

HY-B0139AS

Flucytosine-15N3 hydrochloride
Flucytosine- ¹⁵N₃ hydrochloride is ¹⁵N labeled Flucytosine.

HY-W096993S1

TPABr-N15
TPABr (Tetrapropylammonium bromide)- ¹⁵N is the ¹⁵N labeled TPABr (Tetrapropylammonium bromide) .

HY-W712567

Adenine-15N5 hydrochloride
Adenine-15N5 hydrochloride (6-Aminopurine-15N5 hydrochloride) is the ¹⁵N labeled isotope of Adenine-15N5 hydrochloride (6-Aminopurine-15N5 hydrochloride; Vitamin B4-15N5 hydrochloride) .

HY-N0733S2

Glucosamine-13C,15N hydrochloride
Glucosamine- ¹³C, ¹⁵N (hydrochloride) is the ¹³C and ¹⁵N labeled Glucosamine hydrochloride. Glucosamine hydrochloride (D-Glucosamine hydrochloride) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, i

HY-D0187S6

L-Glutathione reduced-15N
L-Glutathione reduced- ¹⁵N (GSH- ¹⁵N; γ-L-Glutamyl-L-cysteinyl-glycine- ¹⁵N) is ¹⁵N-labeled L-Glutathione reduced (HY-D0187). L-Glutathione reduced (GSH; γ-L-Glutamyl-L-cysteinyl-glycine) is an endogenous antioxidant that scavenges oxygen free radicals.

HY-17563S4

2'-Deoxyguanosine-15N5
2'-Deoxyguanosine- ¹⁵N₅ (Deoxyguanosine- ¹⁵N₅; Guanine deoxyriboside- ¹⁵N₅) is ¹⁵N labeled 2'-Deoxyguanosine (HY-17563). 2'-Deoxyguanosine (Deoxyguanosine) is deoxyguanosine.

HY-D0184S2

2'-Deoxycytidine-15N3
2'-Deoxycytidine- ¹⁵N₃ is the ¹⁵N labeled 2'-Deoxycytidine[1]. 2'-Deoxycytidine, a deoxyribonucleoside, could inhibit biological effects of Bromodeoxyuridine (Brdu)[2].

HY-N0097S3

Guanosine-15N5
Guanosine- ¹⁵N₅ is the ¹⁵N labeled Guanosine[1]. Guanosine (DL-Guanosine) is a purine nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a β-N9-glycosidic bond. Guanosine possesses anti-HSV activity[2].

HY-N0623S8

L-Tryptophan-15N2
L-Tryptophan- ¹⁵N₂ is the ¹⁵N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3 .

HY-B0271S1

Pyrazinamide-13C,15N
Pyrazinamide- ¹³C, ¹⁵N is ¹⁵N and ¹³C labeled Pyrazinamide (HY-B0271). Pyrazinamide (Pyrazinecarboxamide; Pyrazinoic acid amide) is a potent and orally active antitubercular antibiotic. Pyrazinamide is a proagent that is converted to the active form pyrazinoic acid (POA) by PZase/nicotinamidase encoded by the pncA gene in M. tuberculosis.

HY-W653882

Carbamazepine-d2,15N
Carbamazepine-d2,15N is a deuterated labeled Carbamazepine-d2,15N .

HY-N1150S9

Thymidine-15N2
Thymidine- ¹⁵N₂ is the ¹⁵N labeled Thymidine[1]. Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication[2][3][4].

HY-108213S1

Inosinic acid-15N4 dilithium
Inosinic acid- ¹⁵N₄ dilithium (5'-IMP-15N4 (dilithium); IMP-15N4 (dilithium); Inosine 5'-(dihydrogen phosphate)-15N4 (dilithium)) is ¹⁵N-labeled Inosinic acid (HY-108213). Inosinic acid is an endogenous metabolite. Inosinic acid is used as umami tastant, or as the dietary supplement to improve the yield and meat quality of pigs .

HY-W653970

5-Azacytidine-15N4
5-Azacytidine- ¹⁵N₄ is ¹³C and ¹⁵N labeled 5-Azacytidine. 5-Azacytidine (Azacitidine; 5-AzaC; Ladakamycin) is a nucleoside analogue of cytidine that specifically inhibits DNA methylation. 5-Azacytidine is incorporated into DNA to covalently trap DNA methyltransferases and contributes to reverse epigenetic changes. 5-Azacytidine induces cell autophagy .

HY-N0091S7

Hypoxanthine-15N4 1 Publications Verification
Hypoxanthine- ¹⁵N₄ is the ¹⁵N labeled Hypoxanthine[1]. Hypoxanthine, a purine derivative, is a potential free radical generator and could be used as an indicator of hypoxia[2].

HY-B0228S11

Adenosine-15N5

Adenosine- ¹⁵N₅ (Adenine riboside- ¹⁵N₅; D-Adenosine- ¹⁵N₅) is the ¹⁵N labled Adenosine (HY-B0228). Adenosine (Adenine riboside), a ubiquitous endogenous autacoid, acts through the enrollment of four G protein-coupled receptors: A1, A2A, A2B, and A3. Adenosine affects almost all aspects of cellular physiology, including neuronal activity, vascular function, platelet aggregation, and blood cell regulation .

HY-W779296

Potassium thiocyanate-13C,15N
Potassium thiocyanate- ¹³C, ¹⁵N (Potassium rhodanide- ¹³C, ¹⁵N) is ¹³C and ¹⁵N labeled Potassium thiocyanate .

HY-Y0271S

Urea-15N2
Urea- ¹⁵N₂ is the ¹⁵N-labeled Urea. Urea is a powerful protein denaturant via both direct and indirect mechanisms[1]. A potent emollient and keratolytic agent[2]. Used as a diuretic agent. Blood urea nitrogen (BUN) has been utilized to evaluate renal function[3]. Widely used in fertilizers as a source of nitrogen and is an important raw material for the chemical industry.

HY-N0650S6

L-Serine1-13C,15N
L-Serine1- ¹³C, ¹⁵N is the ¹³C- and ¹⁵N-labeled L-Serine. L-Serine ((-)-Serine; (S)-Serine), one of the so-called non-essential amino acids, plays a central role in cellular proliferation.

HY-N0717S

*L-Valine-15N*
L-Valine- ¹⁵N is the ¹⁵N-labeled L-Valine. L-Valine is one of 20 proteinogenic amino acids. L-Valine is an essential amino acid[1][2].

HY-B0152S4

Adenine-15N5

Adenine- ¹⁵N₅ (6-Aminopurine- ¹⁵N₅; Vitamin B4- ¹⁵N₅) is ¹⁵N labeled Adenine (HY-B0152). Adenine (6-Aminopurine), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine acts as a chemical component of DNA and RNA. Adenine also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis.

HY-B0152S7

Adenine-15N5 hydrochloride hydrate

Adenine-15N5 hydrochloride hydrate (6-Aminopurine-15N5 hydrochloride hydrate) is the deuterium labeled Adenine (HY-B0152). Adenine (6-Aminopurine), a purine, is one of the four nucleobases in the nucleic acid of DNA. Adenine acts as a chemical component of DNA and RNA. Adenine also plays an important role in biochemistry involved in cellular respiration, the form of both ATP and the cofactors (NAD and FAD), and protein synthesis .

HY-Y1250S

Fmoc-Gly-OH-15N
Fmoc-Gly-OH- ¹⁵N is the ¹⁵N labeled Fmoc-Gly-OH[1].

HY-N0667S2

L-Asparagine-15N2 monohydrate

L-Asparagine- ¹⁵N₂ monohydrate is the ¹⁵N-labeled L-Asparagine monohydrate (HY-W017443). L-Asparagine monohydrate is an essential amino acid for leukemic cells and a substrate for L-Asparaginase. L-Asparaginase is a potent anti-leukemic enzyme that promotes asparagine (Asn) and glutamine (Gln) depletion and inhibits protein biosynthesis in lymphoblasts. Removal of L-asparagine from plasma by L-Asparaginase results in inhibition of RNA and DNA synthesis and subsequent apoptosis. L-Asparaginase has cell-killing ability in vitro and in vivo, and selectively inhibits the growth of cancer cells with low asparagine synthetase (AASNS) expression. L-Asparagine monohydrate can be used as a biomarker and sensor for the study of childhood acute lymphoblastic leukemia .

HY-W067028S

Semicarbazide-13C,15N2 hydrochloride
Semicarbazide- ¹³C, ¹⁵N₂ hydrochloride is ¹⁵N and ¹³C labeled Semicarbazide.

HY-A0042S1

Rufinamide-15N,d2
Rufinamide- ¹⁵N,d₂ (CGP 33101- ¹⁵N,d₂) is the deuterium and ¹⁵N labeled Rufinamide (HY-A0042).Rufinamide (CGP 33101) is an orally active antiepileptic compound that inhibits Na ⁺ current activation, inhibits neuronal hyperexcitability, and has anticonvulsant effects. Rufinamide is used in the study of Lennox-Gastaut syndrome .

HY-W778058

Guanosine-13C,15N2
Guanosine- ¹³C, ¹⁵N₂ (DL-Guanosine- ¹³C, ¹⁵N₂) is ¹³C and ¹⁵N labeled Guanosine .

HY-13578S

Brivudine-13C, 15N2
Brivudine- ¹³C, ¹⁵N₂ (Bromovinyldeoxyuridine- ¹³C, ¹⁵N₂) is ¹³C and ¹⁵N labeled Brivudine. Brivudine is a thymidine analogue with antiviral activity, indicated for the early treatment of acute herpes zoster.

HY-N0545S

Taurocholic acid-13C2,15N sodium
Taurocholic acid- ¹³C₂, ¹⁵N (sodium) is the ¹³C- and ¹⁵N- labeled Taurocholic acid (sodium).

HY-D0184S6

2'-Deoxycytidine-13C,15N3
2'-Deoxycytidine- ¹³C, ¹⁵N₃ (Deoxycytidine- ¹³C, ¹⁵N₃) is ¹³C and ¹⁵N labeled 2'-Deoxycytidine. 2'-Deoxycytidine, a deoxyribonucleoside, can inhibit biological effects of Bromodeoxyuridine (Brdu). 2'-Deoxycytidine is essential for the synthesis of nucleic acids, that can be used for the research of cancer .

HY-W014423S6

L-Histidine-15N hydrochloride hydrate
L-Histidine- ¹⁵N (hydrochloride hydrate) is the ¹⁵N-labeled L-Histidine hydrochloride hydrate. L-Histidine hydrochloride hydrate (H-His-OH.HCl.H2O) is an endogenous metabolite.

HY-119649S

Flonicamid-15N,18O
Flonicamid- ¹⁵N,18O (IKI220- ¹⁵N,18O) is ¹⁵N labeled Flonicamid. Flonicamid (IKI220) is a novel systemic insecticide with selective activity against hemipterous pests. The main insecticidal mechanism of flonicamid is starvation based on the inhibition of stylet penetration to plant tissues .

HY-W010450S5

Thymine-13C5,15N2
Thymine- ¹³C₅, ¹⁵N₂ (5-Methyluacil- ¹³C₅, ¹⁵N₂) is ¹³C and ¹⁵N labeled Thymine. Thymine is one of the four nucleobases in the nucleic acid of DNA and can be a target for actions of 5-fluorouracil (5-FU) in cancer treatment, with a K_m of 2.3 μM .

HY-66005S4

Acetaminophen-13C2,15N
Acetaminophen- ¹³C₂, ¹⁵N is the ¹³C and ¹⁵N labeled Acetaminophen[1]. Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 25.8 μM;is a widely used antipyretic and analgesic agent[2][3][4]. Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor[5].

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Species:	Human (290) Virus (564) Rhesus Macaque (3) Mouse (42) Rat (6) Bovine (2) E.coli (6) Cynomolgus (7) Rabbit (1) Canine (3) Pig (2)
Tag:	His (833) SUMO (15) T7 (1) Tag Free (59) Strep (7) Avi (26) Myc (24) GST (20) MBP (1) Trx (1) Fc (31) Flag (11)
Source:	HEK293 (540) E. coli Cell-free (2) CHO (3) P. pastoris (18) Sf9 insect cells (193) E. coli (187)


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Acetylvaline-<sup>15</sup>N

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