2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Endogenous Metabolite

Endogenous Metabolite

Endogenous Metabolite

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Metabolite results when a drug is metabolized into a modified form which continues to produce effects. A metabolome in a given body fluid is influenced by endogenous factors such as age, sex, body composition and genetics as well as underlying pathologies.The levels of the enormous array of unique small-molecule metabolites are usually kept tightly regulated by the activity of a very large array of enzymes and transporters responsible for the production, transformation, degradation, and compartmentalization of these small molecules.The levels of the endogenous small molecules present in the brain are normally tightly regulated.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-113044
    Uridine 5′-diphosphoglucose
    Uridine 5’-diphosphoglucose (UDP-glucose), secreted by cardiomyocytes during ischemia and reperfu, is a potent agonist of the proinflammatory P2Y14 receptor. It acts an important role in the regulation of inflammation and neutrophil polarization in neutrophils. Uridine 5’-diphosphoglucose is also the precursor of glucose-containing oligosaccharides, polysaccharides, glycoproteins, and glycolipids in animal tissues and in some microorganisms. Uridine 5’-diphosphoglucose is promising for research in counteracting myocardial infarction/reperfusion (MIR)-induced inflammation in the heart tissue.
    Uridine 5′-diphosphoglucose
  • HY-113085R
    3-Hydroxyhippuric acid (Standard)
    3-Hydroxyhippuric acid (Standard) is the analytical standard of 3-Hydroxyhippuric acid. This product is intended for research and analytical applications. 3-Hydroxyhippuric acid is an acyl glycine. 3-Hydroxyhippuric acid inhibits kynureninase (Ki = 60 μM). 3-Hydroxyhippuric acid is found in higher concentrations in autistic group than in the controls. 3-Hydroxyhippuric acid is a marker of Clostridium species, and has a positive correlation with the level of Clostridia. 3-Hydroxyhippuric acid is one of the main metabolites formed from the catechin diet and wine polyphenol diets.
    3-Hydroxyhippuric acid (Standard)
  • HY-20685R
    Palmitoylethanolamide (Standard)
    Palmitoylethanolamide (Standard) is the analytical standard of Palmitoylethanolamide. This product is intended for research and analytical applications. Palmitoylethanolamide (Palmidrol) is an active endogenous compound which can used for preventing virus infection of the respiratory tract.
    Palmitoylethanolamide (Standard)
  • HY-B0075S2
    Melatonin-d7
    		≥98.0%
    Melatonin-d7 is the deuterium labeled Melatonin (HY-B0075). Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress.
    Melatonin-d<sub>7</sub>
  • HY-B1278AR
    DL-α-Tocopherol acetate (Standard)
    DL-α-Tocopherol acetate (Standard) is the analytical standard of DL-α-Tocopherol acetate. This product is intended for research and analytical applications. DL-α-Tocopherol acetate is a vitamin E derivative which is often included in the formulations of enteral nutrition.
    DL-α-Tocopherol acetate (Standard)
  • HY-B1449S5
    Uridine-d2
    		≥99.0%
    Uridine-d2 is the deuterium labeled Uridine.
    Uridine-d<sub>2</sub>
  • HY-75564R
    Cyclo(Ala-Gly) (Standard)
    Cyclo(Ala-Gly) (Standard) is the analytical standard of Cyclo(Ala-Gly). This product is intended for research and analytical applications. Cyclo(Ala-Gly), a metabolite of a mangrove endophytic fungus, Penicillium thomi, exhibits cytotoxicity against A549, HepG2 and HT29 cells. The IC50 values range from 9.5 to 18.1 μM[1].
    Cyclo(Ala-Gly) (Standard)
  • HY-N0593AR
    Deoxycholic acid sodium salt (Standard)
    Deoxycholic acid sodium salt (Standard) is the analytical standard of Deoxycholic acid sodium salt. This product is intended for research and analytical applications. Deoxycholic acid sodium salt (sodium deoxycholate), a bile acid, is a by-product of intestinal metabolism, that activates the G protein-coupled bile acid receptorTGR5.
    Deoxycholic acid sodium salt (Standard)
  • HY-125783S1
    1-Palmitoyl-sn-glycero-3-phosphocholine-d31
    		≥99.0%
    1-Palmitoyl-sn-glycero-3-phosphocholine-d31 is deuterium labeled 1-Palmitoyl-sn-glycero-3-phosphocholine. 1-Palmitoyl-sn-glycero-3-phosphocholine is an abundant gonadal LPC (lysophosphatidylcholine).
    1-Palmitoyl-sn-glycero-3-phosphocholine-d<sub>31</sub>
  • HY-111278R
    Pyocyanin (Standard)
    Pyocyanin (Standard) is the analytical standard of Pyocyanin. This product is intended for research and analytical applications. Pyocyanin (Pyocyanine) is a toxic, quorum sensing (QS) controlled metabolite produced by Pseudomonas aeruginosa. Pyocyanin is a REDOX active compound that promotes the production of reactive oxygen species (ROS). Pyocyanin has antibacterial and anti-inflammatory activity[1][2][3][4].
    Pyocyanin (Standard)
  • HY-N0683S
    2-ambo-Vitamin E-13C6
    α-Vitamin E-13C6 is the 13C-labeled α-Vitamin E. α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant.
    2-ambo-Vitamin E-<sup>13</sup>C<sub>6</sub>
  • HY-17411R
    Limonin (Standard)
    Limonin (Standard) is the analytical standard of Limonin. This product is intended for research and analytical applications. Limonin inhibits HIV-1 with an EC50 of 60.0 μM. Limonin induces human colon adenocarcinoma cells apoptosis with an IC50 of 54.74 μM. Limonin has antiviral and antitumor activities.
    Limonin (Standard)
  • HY-N6818R
    5,?7,?4'-?Trimethoxyflavone (Standard)
    5,?7,?4'-Trimethoxyflavone (Standard) is the analytical standard of 5,?7,?4'-Trimethoxyflavone. This product is intended for research and analytical applications. 5,7,4’-Trimethoxyflavone can be isolated from the medicinal plant Kaempferia parviflora (KP). 5,7,4’-Trimethoxyflavone is a CFTR activator and EC50 is 64 μM. 5,7,4’-Trimethoxyflavone induces apoptosis, increases proteolytic activation of caspase-3, and degradation of ADP-ribose polymerase (PARP) protein. 5,7,4’-Trimethoxyflavone has antitumor activity. 5,7,4’-Trimethoxyflavone can be used to prevent skin aging and oxidative stress.
    5,?7,?4'-?Trimethoxyflavone (Standard)
  • HY-N1459S
    (24Rac)-Campesterol-d7
    Campesterol-d7 ((24R)-5-Ergosten-3β-ol-d7) is the deuterium labeled Campesterol. Campesterol is a plant sterol with cholesterol lowering and anticarcinogenic effects.
    (24Rac)-Campesterol-d7
  • HY-Y0127R
    D(-)-2-Aminobutyric acid (Standard)
    D(-)-2-Aminobutyric acid (Standard) is the analytical standard of D(-)-2-Aminobutyric acid. This product is intended for research and analytical applications. D(-)-2-Aminobutyric acid is a substrate of D-amino acid oxidase.
    D(-)-2-Aminobutyric acid (Standard)
  • HY-40136R
    cis-4-Hydroxy-L-proline (Standard)
    cis-4-Hydroxy-L-proline (Standard) is the analytical standard of cis-4-Hydroxy-L-proline (HY-40136). This product is intended for research and analytical applications. cis-4-Hydroxy-L-proline is an orally active proline analog and collagen production inhibitor. cis-4-Hydroxy-L-proline inhibits cell growth by preventing the deposition of triple helical collagen on the cell layer. cis-4-Hydroxy-L-proline inhibits N-nitrosomethylurea-induced breast tumor growth. cis-4-Hydroxy-L-proline improves lung compliance and reduces prostate weight. cis-4-Hydroxy-L-proline can be used in the study of hypoxic pulmonary hypertension.
    cis-4-Hydroxy-L-proline (Standard)
  • HY-121309R
    Doxorubicinone (Standard)
    Doxorubicinone (Standard) is the analytical standard of Doxorubicinone. This product is intended for research and analytical applications. Doxorubicinone is a metabolite of an anti-cancer chemotherapy agent Doxorubicin. Doxorubicin is a potent human DNA topoisomerase I and topoisomerase II inhibitor with IC50s of 0.8 μM and 2.67 μM, respectively.
    Doxorubicinone (Standard)
  • HY-W017524R
    2-Methylpentanedioic acid (Standard)
    2-Methylpentanedioic acid (Standard) is the analytical standard of 2-Methylpentanedioic acid. This product is intended for research and analytical applications. 2-Methylpentanedioic acid is a metabolite of succinic acid, a citric acid cycle intermediate.
    2-Methylpentanedioic acid (Standard)
  • HY-101406R
    Thyroxine sulfate (Standard)
    Thyroxine sulfate (Standard) is the analytical standard of Thyroxine sulfate. This product is intended for research and analytical applications. Thyroxine sulfate is a thyroid hormone metabolite.
    Thyroxine sulfate (Standard)
  • HY-B1131R
    Taurocholic acid sodium salt hydrate (Standard)
    Zuclopenthixol (dihydrochloride) (Standard) is the analytical standard of Zuclopenthixol (dihydrochloride). This product is intended for research and analytical applications. Zuclopenthixol ((Z)-Clopenthixol) dihydrochloride is a thioxanthene derivative which acts as a mixed dopamine D1/D2 receptor antagonist. Zuclopenthixol dihydrochloride is used in the study of schizophrenia.
    Taurocholic acid sodium salt hydrate (Standard)
Cat. No. Product Name / Synonyms Application Reactivity