Search Result

Results for "

unsaturated

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5 alpha Reductase (1) Acyltransferase (2) Akt (1) Aldehyde Dehydrogenase (ALDH) (3) AMPK (1) Apoptosis (4) Bacterial (10) Biochemical Assay Reagents (194) Caspase (1) Drug Derivative (3) Drug Intermediate (3) Drug Isomer (2) Drug Metabolite (2) Endogenous Metabolite (28) ERK (2) Fluorescent Dye (8) Fungal (2) GSK-3 (2) Heme Oxygenase (HO) (1) Herbicide (1) IKK (1) Interleukin Related (1) Isotope-Labeled Compounds (9) JNK (1) Leukotriene Receptor (1) Liposome (6) Lipoxygenase (2) MDM-2/p53 (1) Melatonin Receptor (2) Microtubule/Tubulin (1) Mitochondrial Metabolism (2) mTOR (1) NF-κB (6) NO Synthase (1) p38 MAPK (3) Prostaglandin Receptor (1) Reactive Oxygen Species (ROS) (1) Reference Standards (11) TNF Receptor (1) Tyrosinase (1) β-catenin (1)
By Research Areas:	Cancer (16) Cardiovascular Disease (8) Endocrinology (2) Infection (7) Inflammation/Immunology (13) Metabolic Disease (84) Neurological Disease (10)
Click Chemistry:	Alkynes (2)
Oligonucleotides:	Fluorescent Lipids (4) Pegylated Lipids (5) Phospholipids (5)

279

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-116865

Equilenin	Endogenous Metabolite	Endocrinology Cancer
Equilenin is a B-ring unsaturated estrogen and one of the main ingredients in Premarin, a drug commonly used in estrogen replacement therapy. Equilenin can bind to estrogen receptors in the body and exert effects similar to endogenous estrogen. Equilenin can be used in estrogen replacement therapy and breast cancer research .

HY-Y0624

4-Pentenoic acid	Endogenous Metabolite Mitochondrial Metabolism	Metabolic Disease
4-Pentenoic acid is a medium-chain unsaturated fatty acid. 4-Pentenoic acid has hypoglycemic and fatty acid oxidation inhibitory activities. 4-Pentenoic acid can affect blood glucose metabolism and energy metabolism through mechanisms such as inhibiting long-chain fatty acid oxidation, reducing gluconeogenesis, and promoting glucose utilization .

HY-13212

(Z)-2-Decenoic acid cis-2-Decenoic acid	Bacterial	Cancer
(Z)-2-decenoic acid (cis-2-Decenoic acid) is an unsaturated fatty acid produced by Pseudomonas aeruginosa. (Z)-2-decenoic acid induces a dispersion response in biofilms formed by a range of gram-negative bacteria, including P. aeruginosa, and by gram-positive bacteria. (Z)-2-decenoic acid inhibits biofilm development .

HY-120996B

10(Z)-Pentadecenoic acid cis-10-Pentadecenoic acid	Biochemical Assay Reagents	Others
10(Z)-Pentadecenoic acid is an unsaturated fatty acid. Unsaturated fatty acids are an important class of lipid molecules whose chemical structure contains one or more double bonds.

HY-W017072

1-Dodecene	Biochemical Assay Reagents	Others
1-Dodecene is an unsaturated olefin .

HY-118146

Cicrotoic acid	Others	Metabolic Disease
Cicrotoic acid is an unsaturated fatty acid that increases bile flow and changes lipid composition .

HY-W336094

1,3-Glyceryl dilinoleate 1,3-Dilinolein	Biochemical Assay Reagents	Metabolic Disease
1,3-Glyceryl dilinoleate (Compound 8, 1,3-Dilinolein) is an unsaturated diacylglycerol with Linoleic acid (HY-N0729) (18:2) side-chains attached at both the C-1 and C-3 positions, which can be used for lipid research .

HY-134428

Arachidonoyl coenzyme A lithium	Endogenous Metabolite	Metabolic Disease
Arachidonoyl coenzyme A lithium is an unsaturated fatty acyl coenzyme A, formed by the condensation of the thiol group of coenzyme A with the carboxyl group of arachidonic acid .

HY-N11085

Isophysalin A	NO Synthase IKK	Inflammation/Immunology
Isophysalin A is a physalin with alpha and beta unsaturated ketone components. Isophysalin A binds to GSH and targets multiple cysteine residues on IKKβ. Isophysalin A also inhibits inducible NO synthase (iNOS) and nitric oxide (NO) production, showing anti-inflammatory activity .

HY-13212R

(Z)-2-Decenoic acid (Standard) cis-2-Decenoic acid (Standard)	Bacterial Reference Standards	Cancer
(Z)-2-Decenoic acid (Standard) is the analytical standard of (Z)-2-Decenoic acid. This product is intended for research and analytical applications. (Z)-2-decenoic acid (cis-2-Decenoic acid) is an unsaturated fatty acid produced by Pseudomonas aeruginosa. (Z)-2-decenoic acid induces a dispersion response in biofilms formed by a range of gram-negative bacteria, including P. aeruginosa, and by gram-positive bacteria. (Z)-2-decenoic acid inhibits biofilm development[1].

HY-129434

Nepetalactone	Endogenous Metabolite	Others
Nepetalactone is an unsaturated lactone that may be hydrolyzed to nepetalic acid .

HY-116776

Hexadecatetraenoic acid	Others	Metabolic Disease
Hexadecatetraenoic acid is an unsaturated fatty acid that can be isolated from sardine oil .

HY-N6086

Angelic anhydride	Drug Derivative	Others
Angelic anhydride is an aliphatic acid anhydride from unsaturated hydrocarbon acid anhydrides .

HY-W008621A

Potassium oleate, 98% Oleic acid potassium salt, 98%	Biochemical Assay Reagents	Others
Potassium oleate, 98% (Oleic acid potassium salt, 98%) is a surfactant composed of potassium and oleic acid (an unsaturated fatty acid).

HY-W782391

Linolenyl alcohol	Bacterial	Others
Linolenyl alcohol is an unsaturated alcohol that inhibits Gram-positive bacteria .

HY-Y0932

Isophorone	Biochemical Assay Reagents	Others
Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers .

HY-W171071

Phenylethynylcarbinol carbamate	Biochemical Assay Reagents	Neurological Disease
Phenylethynylcarbinol carbamate is a agent used for neurology disease . Phenylethynylcarbinol carbamate is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-145952

(2E,9Z)-Octadeca-2,9-dienoic acid	Lipoxygenase	Metabolic Disease
(2E,9Z)-Octadeca-2,9-dienoic acid, a polyunsaturated fatty acid, can be used for the research of lipoxygenase-dependent metabolism .

HY-121995

(14Z)-14-Eicosenoic acid	Others	Others
(14Z)-14-Eicosenoic acid is an unsaturated fatty acid isolated from sponges .

HY-CE00452

(9Z)-Pentadecenoyl-CoA (9Z)-Pentadecenoyl-coenzyme A	Biochemical Assay Reagents	Metabolic Disease
(9Z)-Pentadecenoyl-CoA ((9Z)-Pentadecenoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-CE00120

(3E)-tetradecenoyl-CoA (3E)-tetradecenoyl-coenzyme A	Biochemical Assay Reagents	Others
(3E)-tetradecenoyl-CoA ((3E)-tetradecenoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-CE00303

(5Z)-Icosenoyl-CoA (5Z)-Icosenoyl-coenzyme A	Biochemical Assay Reagents	Metabolic Disease
(5Z)-Icosenoyl-CoA ((5Z)-Icosenoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-CE00178

(3E)-Nonenoyl-CoA (3E)-Nonenoyl-coenzyme A	Biochemical Assay Reagents	Others
(3E)-Nonenoyl-CoA ((3E)-Nonenoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-CE00180

(3E)-Octenoyl-CoA (3E)-Octenoyl-coenzyme A	Biochemical Assay Reagents	Others
(3E)-Octenoyl-CoA ((3E)-Octenoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-CE00054

(13Z)-Icosenoyl-CoA (13Z)-Eicosenoyl-CoA; Paullinoyl-CoA	Biochemical Assay Reagents	Others
(13Z)-Icosenoyl-CoA ((13Z)-Eicosenoyl-CoA) is an unsaturated fatty acyl-CoA.

HY-CE00451

(9Z)-Heptadecenoyl-CoA (9Z)-Heptadecenoyl-coenzyme A	Biochemical Assay Reagents	Metabolic Disease
(9Z)-Heptadecenoyl-CoA ((9Z)-Heptadecenoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-CE00361

(E,E)-Piperonyl-CoA (E,E)-Piperonyl-coenzyme A	Biochemical Assay Reagents	Metabolic Disease
(E,E)-Piperonyl-CoA ((E,E)-Piperonyl-coenzyme A) is an unsaturated fatty acyl-CoA and a member of benzodioxoles.

HY-W713416

Isoleukotoxin diol	Biochemical Assay Reagents	Others
Isoleukotoxin Diol is the oxidation product of linoleic acid, with a pair of hydroxly groups on the unsaturated fatty acid tail and a carboxylic acid as the polar head.

HY-101722

Melinamide AC 223; DL-N-(α-Methylbenzyl)linoleamide	Acyltransferase	Metabolic Disease
Melinamide, an amide derivative of an unsaturated long-chain fatty acid, is an inhibitor of cholesterol absorption with an IC₅₀ of 20.9 μM.

HY-CE00358

(5E)-Tetradecenoyl-CoA trans-5-Tetradecenoyl-coenzyme A	Biochemical Assay Reagents	Metabolic Disease
(5E)-Tetradecenoyl-CoA (trans-5-Tetradecenoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-165008

1,2,3-Tri-12(Z)-heneicosanoyl glycerol	Biochemical Assay Reagents	Metabolic Disease
1,2,3-Tri-12(Z)-heneicosanoyl glycerol is an unsaturated triacylglycerol containing heneicosenoic acid.

HY-CE00125

(3E,5Z)-Tetradecadienoyl-CoA Megatomoyl-coenzyme A	Biochemical Assay Reagents	Others
(3E,5Z)-Tetradecadienoyl-CoA (Megatomoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-168775

Lipid 29d	Biochemical Assay Reagents	Others
Lipid 29d is an unsaturated ionizable cationic lipid that can be utilized in the formation of lipid nanoparticles and the delivery of mRNA .

HY-N13284

13-Hydroxy-9-octadecenoic acid	Fungal	Infection
13-Hydroxy-9-octadecenoic acid is a hydroxy unsaturated fatty acid (HUFA) that has anti-fungal activity .

HY-131306

Δ2-cis-Hexadecenoic acid	Drug Metabolite	Others
Δ2-cis-Hexadecenoic acid is an unsaturated fatty acid that is a hydrolysate of lipopolysaccharide (HY-D1056) .

HY-133652

2,3-Dibromoacrylic acid	Drug Intermediate	Others
2,3-Dibromoacrylic acid is dibromo product based on acrylic acid. Acrylic acid is the simplest unsaturated carboxylic acid and can be used as a chemical intermediate.

HY-126637

Marasmic acid	Bacterial Fungal	Infection
Marasmic acid is a sesquiterpenoid with unsaturated dialdehyde functionality, first isolated from the Basidiomycete Marasmus conigenus. Marasmic acid has antibacterial, antifungal, cytotoxic and mutagenic activities, and its broad-spectrum activity is related to the α,β-unsaturated aldehyde group. However, its detailed biological mechanism of action has not been clarified. Previous studies have suggested that marasmic acid may exert its effects by reacting with endogenous nucleophiles or forming pyrrole derivatives. This study found that marasmic acid interferes with the membrane sensor histidine kinase MoSln1p of M. oryzae, superactivates the HOG pathway and causes cell death, indicating that its mechanism of action is different from other unsaturated dialdehyde sesquiterpenoids.

HY-P2839

Heparinase Heparinase I	Endogenous Metabolite	Metabolic Disease
Heparinase (Heparinase I) degrades heparin to oligosaccharide or unsaturated disaccharide. Heparinase can be used in the preparation of low molecular weight heparin (LMWH) .

HY-168385

1,3-Dimyristoyl-2-oleoylglycerol	Drug Derivative	Others
1,3-Dimyristoyl-2-oleoylglycerol is a crystal structure of the beta1 polymorphs of mono-unsaturated triacylglycerols .

HY-116776S

Hexadecatetraenoic acid-d5	Isotope-Labeled Compounds Others	Metabolic Disease
Hexadecatetraenoic acid-d₅ is deuterium labeled Hexadecatetraenoic acid. Hexadecatetraenoic acid is an unsaturated fatty acid that can be isolated from sardine oil .

HY-W012999

Tiglic acid	Endogenous Metabolite	Others
Tiglic acid is a monocarboxylic unsaturated organic acid found in croton oil and in several other natural products. Tiglic aci has a role as a plant metabolite .

HY-108398A

Mead acid 1 Publications Verification 5,8,11-Eicosatrienoic acid	Endogenous Metabolite	Metabolic Disease Cancer
Mead acid (5,8,11-Eicosatrienoic acid), an unsaturated (Omega-9) fatty acid, is an indicator of essential fatty acid deficiency .

HY-CE00760

2-trans-4-cis-Decadienoyl-CoA 2,4-Decadienoyl-coenzyme A	Biochemical Assay Reagents	Metabolic Disease
2-trans-4-cis-Decadienoyl-CoA (2,4-Decadienoyl-coenzyme A) is an unsaturated fatty acyl-CoA.

HY-Y0932S

Isophorone-d5	Isotope-Labeled Compounds	Others
Isophorone-d₅ is the deuterium labeled Isophorone. Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers .

HY-W590674

C26-Ceramide	Biochemical Assay Reagents	Others
C26 Ceramide is a lipid featuring two hydrophobic tails, one saturated and the other unsaturated. Ceramides may be used in developing lipid nanoparticles or liposomes.

HY-W140439

1-Oleoyl-sn-glycero-3-phosphocholine	Biochemical Assay Reagents	Others
1-Oleoyl-sn-glycero-3-phosphocholine is an unsaturated 18:1 lysophosphatidylcholine formed in plasma by lecithin:cholesterol acyltransferase (LCAT).

HY-N12199

All-cis-3,6,9,12,15-octadecapentaenoic acid	Others	Others
All-cis-3,6,9,12,15-octadecapentaenoic acid is an unsaturated fatty acid and can be isolated from the alga Gymnodinium kowalevskii .

HY-W590573

C3 Ceramide	Biochemical Assay Reagents	Others
C3 Ceramide is a lipid featuring two hydrophobic tails, one saturated and the other unsaturated. Ceramides may be used in developing lipid nanoparticles or liposomes.

HY-Y0932S1

Isophorone-d8	Isotope-Labeled Compounds	Others
Isophorone-d₈ is the deuterium labeled Isophorone . Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers .

HY-N10391

(-)-Cleistenolide Cleistenolide	Bacterial	Infection Cancer
(-)-Cleistenolide is a α,β-unsaturated δ-lactone isolated from Cleistochlamys kirkii Oliver. (-)-Cleistenolide has antibacterial and antitumor activity .

Cat. No.	Product Name

HY-L182

Fatty Acids Compound Library

285 compounds

Fatty acids (FAs) are the main components of lipids. The synthesis of fatty acids mainly involves the Triglyceride (TG) cycle and De Novo Lipogenesis (DNL). Fatty acids which exist widely in organisms are components of cell membranes and play an indispensable role in cell signaling. In addition, FFAs can be taken up from circulating plasma by all mitochondria-containing cells, and they are metabolized by β-oxidation and the citric acid cycle to release large amounts of energy in the form of ATP. Abnormal fatty acid metabolism is associated with the occurrence and development of cardiovascular diseases, diabetes, fatty liver, hyperthyroidism, and other diseases.

MCE offers a unique collection of fatty acid compounds. Fatty Acids Compound Library is an important tool for the study of energy metabolism and drug development of metabolism-related diseases.

Cat. No.	Product Name	Type

HY-W440914B

DSPE-PEG-FITC (MW 10000)	Fluorescent Dyes/Probes
DSPE-PEG-FITC (MW 10000) is an amphiphile PEG polymer which has unsaturated lipid tails. DSPE-PEG-FITC (MW 10000) can form micelles in an aqueous solution and can be used to prepare liposome/nano particles for drug nanocarriers .

HY-W440914A

DSPE-PEG-FITC (MW 400)	Fluorescent Dyes/Probes
DSPE-PEG-FITC (MW 400) is an amphiphile PEG polymer which has unsaturated lipid tails. DSPE-PEG-FITC (MW 400) can form micelles in an aqueous solution and can be used to prepare liposome/nano particles for drug nanocarriers .

HY-W440914

DSPE-PEG-FITC (MW 1000)	Fluorescent Dyes/Probes
DSPE-PEG-FITC (MW 1000) is an amphiphile PEG polymer which has unsaturated lipid tails. The polymer can form micelles in an aqueous solution and can be used to prepare liposome/nano particles for drug nanocarriers. . Reagent grade, for research use only.

HY-W440914C

DSPE-PEG-FITC (MW 600)	Fluorescent Dyes/Probes
DSPE-PEG-FITC (MW 600) is an amphiphile PEG polymer which has unsaturated lipid tails. DSPE-PEG-FITC (MW 600) can form micelles in an aqueous solution and can be used to prepare liposome/nano particles for drug nanocarriers (Ex/Em = 488/525 nm) .

Cat. No.	Product Name	Type

HY-Y1634

4-Hydroxy-6-methyl-2-pyrone	Biochemical Assay Reagents
4-Hydroxy-6-methyl-2-pyrone is an organic reagent that reacts with αβ-unsaturated acyl chlorides .

HY-W088501

(E)-3-Pentenoic acid	Biochemical Assay Reagents
(E)-Pent-3-enoic acidIt is an unsaturated carboxylic acid. (E)-Pent-3-enoic acidAs a starting material for various chemical reactions including esterification, oxidation and reduction. (E)-Pent-3-enoic acidIt has potential use as a flavoring agent in the food industry.

HY-134428

Arachidonoyl coenzyme A lithium	Enzyme Substrates
Arachidonoyl coenzyme A lithium is an unsaturated fatty acyl coenzyme A, formed by the condensation of the thiol group of coenzyme A with the carboxyl group of arachidonic acid .

HY-W008621A

Potassium oleate, 98% Oleic acid potassium salt, 98%	Surfactants
Potassium oleate, 98% (Oleic acid potassium salt, 98%) is a surfactant composed of potassium and oleic acid (an unsaturated fatty acid).

HY-170457

OChemsPC 1-Oleoyl-2-cholesterylhemisuccinoyl-sn-glycero-3-phosphocholine	Drug Delivery
OChemsPC (1-Oleoyl-2-cholesterylhemisuccinoyl-sn-glycero-3-phosphocholine), a sterol-lipid, is an unsaturated hydrocarbon chain replaces the saturated chain of Sterol-lipid A .

HY-160276

DOPE-PEG-Fluor 555,MW 5000	Drug Delivery
DOPE-PEG-Fluor 555, MW 5,000 is consist of a DOPE phospholipid which is an unsaturated phospholipid and a Fluor 555 dye which is a bright orange cyanine dye that can be used in fluorescence microscopy, FRET and other in vivo imaging techniques.

HY-160257

DOPE-PEG-BDP FL,MW 5000	Drug Delivery
DOPE-PEG-BDP FL,MW 5000 is a PEG-lipid-dye conjugate consists of a DOPE phospholipid which is an unsaturated phospholipid, a BDP FL fluorophore with featuring excitation and emission maxima at 504 and 514 nm respectively and a large PEG spacer which links the former substance together.

HY-160270

DSPE-PEG-Fluor 488,MW 5000	Drug Delivery
DSPE-PEG-Fluor 488,MW 5000 is a PEG-dye-lipid conjugate consists of a DSPE phospholipid which is an unsaturated phospholipid, a Fluor 488 dye which is a cyanine dye that is prominently used in fluorescence microscopy with excitation and emission maxima at 499 nm and 520 nm and a large PEG spacer which links the former substance together.

HY-113146

2-Octenal Oct-2-enal	Biochemical Assay Reagents
2-Octenal is an unsaturated aldehyde commonly found in essential oils of various plants, especially citrus fruits. 2-Octenal has unique chemical properties that make it an important ingredient in many applications where a strong, sweet and fruity aroma is desired. It is commonly used as a flavoring agent in food and beverages, and as a fragrance in perfumes, soaps, and cosmetics.

HY-W127384

3-Decenoic acid

Drug Delivery

3-Decenoic acidIt is an organic compound belonging to the class of unsaturated fatty acids. It has a strong rancid smell and is commonly found in a variety of foods, such as dairy products and meat. 3-Decenoic acidIt has various applications in the pharmaceutical industry, especially as an intermediate in the synthesis of antibacterial agents such as antibiotics. In addition, it is used as a food preservative to prevent the growth of microorganisms.

HY-W127476

3-Nonenoic Acid

Drug Delivery

3-Nonenoic AcidIt is an organic compound belonging to the class of unsaturated fatty acids. It is a colorless liquid with a pungent smell and is commonly found in various foods such as cheese and butter. 3-Nonenoic AcidIt has various applications in the chemical and pharmaceutical industries, especially as an intermediate in the synthesis of various chemicals and drugs. In addition, it can also be used as a flavoring agent in food.

HY-W107869

2-Heptenoic acid

Biochemical Assay Reagents

2-Heptenoic acid is an unsaturated fatty acid. It is a clear, colorless liquid with a strong odour, and is commonly used in the flavor and fragrance industry for its pungent, anise-like odor. In addition, it can be used as an intermediate in the synthesis of other organic compounds, including pharmaceuticals and agrochemicals. Its unique chemical properties make it an important ingredient in a variety of industrial applications, including food and beverage production, cosmetics and personal care products.

HY-W127443

3-Heptenoic acid

Drug Delivery

3-Heptenoic acidIt is an organic compound belonging to the class of unsaturated fatty acids. It has a strong, unpleasant smell and is commonly found in a variety of foods, such as beer and dairy products. 3-Heptenoic acidIt has various applications in the fragrance and fragrance industry, especially as a fragrance and flavoring agent in products such as perfume, cologne and food additives. In addition, it can also be used as an intermediate in the synthesis of various chemicals and drugs.

HY-143203

18:0-18:2 PE

1-Stearoyl-2-linoleoyl-sn-glycero-3-phosphoethanolamine

Drug Delivery

18:0-18:2 PE is an important component of phosphatidylethanolamine (PE), involved in phospholipid metabolism and associated with diseases such as ovarian cancer. 18:0-18:2 PE in the hot processing process, its unsaturated fatty acids will degrade to form a variety of odor active compounds. 18:0-18:2 PE is mainly used in the field of food science to improve the flavor of aquatic products, as well as medical research on diseases related to phospholipid metabolism .

HY-131306B

2-Hexadecenoic acid

Gaidic acid

Drug Delivery

2-Hexadecenoic acid is a natural unsaturated fatty acid. It is ubiquitously present in various animal and plant tissues, especially adipose tissue and certain vegetable oils, such as macadamia nut oil. 2-Hexadecenoic acid has unique chemical properties that make it an important component of cell membranes and storage lipids, and participates in various metabolic processes such as lipid metabolism and inflammation. It's also been linked to potential health benefits, including improved insulin sensitivity and a lower risk of heart disease.

HY-W010532

trans-3-Hexenoic acid

(E)-Hex-3-enoic acid

Biochemical Assay Reagents

(E)-Hex-3-enoic acid is an unsaturated organic compound. It is commonly used as a fragrance ingredient in a variety of products, including food, beverages, and personal care products, and it can also be used as a starting material for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. In addition, (E)-Hex- 3-enoic acid has been investigated for its potential use as a biobased solvent due to its low toxicity and biodegradability, as well as its potential antibacterial and antifungal properties, which may make it useful for developing new Antibacterial agents.

HY-W061674

trans-2-Pentenoic acid

(E)-Pent-2-enoic acid

Biochemical Assay Reagents

(2E)-Pent-2-enoic acid is an unsaturated carboxylic acid, it is also known as 2-pentenoic acid or crotonic acid, the "2E" designation indicates that the molecule has a trans double bond configuration, where the double bond The two carbon atoms on both sides are located on opposite sides, (2E)-Pent-2-enoic acid has a pungent odor, is miscible with water and most organic solvents, it is commonly used in organic synthesis as a variety of chemical reactions, including esterification, oxidation, and reduction, and in addition, its potential use as a flavoring agent in the food industry was investigated.

HY-W015936

(E)-Hex-2-en-1-ol

trans-Hex-2-en-1-ol

Biochemical Assay Reagents

(E)-Hex-2-en-1-ol belongs to the class of unsaturated alcohols consisting of a six-carbon chain with a double bond between carbon atoms 2 and 3 and a hydroxyl group attached to carbon atom 1. The compound has a grassy or herbaceous smell and is commonly used as a flavoring in foods such as baked goods, candy and beverages. It can also be used as a fragrance ingredient in personal care products and as a starting material for the synthesis of other organic compounds. Furthermore, (E)-hex-2-en-1-ol can be used as a solvent or reagent in various chemical reactions.

HY-N7864

Osbond acid

all-cis-4,7,10,13,16-Docosapentaenoic acid

Cell Assay Reagents

Docosapentaenoic acid (DPA) is a 22-carbon fatty acid found in fish oil. It is a minor component of total serum unsaturated fatty acids in humans, ranging from 0.1% to 1%, and increasing with dietary supplementation. all-cis-4,7,10,13,16-DPA, also known as Austrian acid, is an isomer of DPA. It is an omega-6 fatty acid formed by the extension and desaturation of arachidonic acid. During fatty acid desaturase syndrome, levels of this fatty acid may be reduced, which may affect development. Upregulated hepatic elongate expression of very long fatty acid protein 6 and elevated levels of very long chain fatty acids, including all-cis 4,7,10,13,16-DPA, are characteristic of nonalcoholic steatohepatitis, a precancerous disease of hepatocellular carcinoma.

HY-W012952R

(2E,4E)-Hepta-2,4-dienal (Standard)

trans,trans-2,4-Heptadienall (Standard)

Biochemical Assay Reagents

(2E,4E)-Hepta-2,4-dienal (Standard) is the analytical standard of (2E,4E)-Hepta-2,4-dienal. This product is intended for research and analytical applications. (2E,4E)-Hepta-2,4-dienal is a naturally occurring organic compound that belongs to the group of aldehydes. It is an unsaturated aldehyde with two conjugated double bonds, giving it unique chemical and physical properties. (2E,4E)-Hepta-2,4-dienal is commonly found in various plant sources, especially in spices such as parsley and coriander. It is used as a flavoring agent and food additive in the formulation of various foods such as baked goods, snacks and beverages. It is also used in the fragrance industry, especially in the production of perfume and cologne.

Cat. No.	Product Name	Target	Research Area

HY-P1743

Acyl Carrier Protein (ACP) (65-74)	Peptides	Infection
Acyl Carrier Protein (ACP) (65-74) is a key coenzyme fragment of fatty acid synthase (FAS) and participates in fatty acid synthesis as an acyl carrier. Acyl Carrier Protein (ACP) (65-74) mediates condensation, reduction and other cyclic reactions in fatty acid synthesis by covalently binding to acyl chains to form acyl-ACP intermediates, promoting acyl chain extension. Acyl Carrier Protein (ACP) (65-74) can regulate the synthesis ratio of saturated and unsaturated fatty acids. Acyl Carrier Protein (ACP) (65-74) can be used to study the mechanism of bacterial fatty acid synthesis and is a potential target for antibiotics (such as inhibiting the FAS system of pathogens) .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-Y0624

4-Pentenoic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Mitochondrial Metabolism
4-Pentenoic acid is a medium-chain unsaturated fatty acid. 4-Pentenoic acid has hypoglycemic and fatty acid oxidation inhibitory activities. 4-Pentenoic acid can affect blood glucose metabolism and energy metabolism through mechanisms such as inhibiting long-chain fatty acid oxidation, reducing gluconeogenesis, and promoting glucose utilization .

HY-13212

(Z)-2-Decenoic acid cis-2-Decenoic acid	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Disease Research Fields Cancer	Bacterial
(Z)-2-decenoic acid (cis-2-Decenoic acid) is an unsaturated fatty acid produced by Pseudomonas aeruginosa. (Z)-2-decenoic acid induces a dispersion response in biofilms formed by a range of gram-negative bacteria, including P. aeruginosa, and by gram-positive bacteria. (Z)-2-decenoic acid inhibits biofilm development .

HY-W017072

1-Dodecene	Structural Classification Natural Products Microorganisms Source classification	Biochemical Assay Reagents
1-Dodecene is an unsaturated olefin .

HY-Y0932

Isophorone	Structural Classification Animals Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Disease Research Fields	Biochemical Assay Reagents
Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers .

HY-N11085

Isophysalin A	Structural Classification Natural Products Source classification Plants Solanaceae Alkekengi officinarum Moench	NO Synthase IKK
Isophysalin A is a physalin with alpha and beta unsaturated ketone components. Isophysalin A binds to GSH and targets multiple cysteine residues on IKKβ. Isophysalin A also inhibits inducible NO synthase (iNOS) and nitric oxide (NO) production, showing anti-inflammatory activity .

HY-13212R

(Z)-2-Decenoic acid (Standard) cis-2-Decenoic acid (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification	Bacterial Reference Standards
(Z)-2-Decenoic acid (Standard) is the analytical standard of (Z)-2-Decenoic acid. This product is intended for research and analytical applications. (Z)-2-decenoic acid (cis-2-Decenoic acid) is an unsaturated fatty acid produced by Pseudomonas aeruginosa. (Z)-2-decenoic acid induces a dispersion response in biofilms formed by a range of gram-negative bacteria, including P. aeruginosa, and by gram-positive bacteria. (Z)-2-decenoic acid inhibits biofilm development[1].

HY-116776

Hexadecatetraenoic acid	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification	Others
Hexadecatetraenoic acid is an unsaturated fatty acid that can be isolated from sardine oil .

HY-W782391

Linolenyl alcohol	Structural Classification Natural Products Animals Source classification	Bacterial
Linolenyl alcohol is an unsaturated alcohol that inhibits Gram-positive bacteria .

HY-121995

(14Z)-14-Eicosenoic acid	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification	Others
(14Z)-14-Eicosenoic acid is an unsaturated fatty acid isolated from sponges .

HY-N13284

13-Hydroxy-9-octadecenoic acid	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification	Fungal
13-Hydroxy-9-octadecenoic acid is a hydroxy unsaturated fatty acid (HUFA) that has anti-fungal activity .

HY-126637

Marasmic acid	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Bacterial Fungal
Marasmic acid is a sesquiterpenoid with unsaturated dialdehyde functionality, first isolated from the Basidiomycete Marasmus conigenus. Marasmic acid has antibacterial, antifungal, cytotoxic and mutagenic activities, and its broad-spectrum activity is related to the α,β-unsaturated aldehyde group. However, its detailed biological mechanism of action has not been clarified. Previous studies have suggested that marasmic acid may exert its effects by reacting with endogenous nucleophiles or forming pyrrole derivatives. This study found that marasmic acid interferes with the membrane sensor histidine kinase MoSln1p of M. oryzae, superactivates the HOG pathway and causes cell death, indicating that its mechanism of action is different from other unsaturated dialdehyde sesquiterpenoids.

HY-W012999

Tiglic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Verbenaceae Source classification Other Diseases Plants Endogenous metabolite Disease Research Fields Lantana camaraLinn.	Endogenous Metabolite
Tiglic acid is a monocarboxylic unsaturated organic acid found in croton oil and in several other natural products. Tiglic aci has a role as a plant metabolite .

HY-108398A

Mead acid 1 Publications Verification 5,8,11-Eicosatrienoic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Mead acid (5,8,11-Eicosatrienoic acid), an unsaturated (Omega-9) fatty acid, is an indicator of essential fatty acid deficiency .

HY-N12199

All-cis-3,6,9,12,15-octadecapentaenoic acid	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification	Others
All-cis-3,6,9,12,15-octadecapentaenoic acid is an unsaturated fatty acid and can be isolated from the alga Gymnodinium kowalevskii .

HY-N10391

(-)-Cleistenolide Cleistenolide	Infection Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Plants Annonaceae Disease Research Fields Cleistochlamys kirkii Oliver Cancer	Bacterial
(-)-Cleistenolide is a α,β-unsaturated δ-lactone isolated from Cleistochlamys kirkii Oliver. (-)-Cleistenolide has antibacterial and antitumor activity .

HY-Y0932R

Isophorone (Standard)	Structural Classification Animals Ketones, Aldehydes, Acids Source classification	Biochemical Assay Reagents Reference Standards
Isophorone (Standard) is the analytical standard of Isophorone. This product is intended for research and analytical applications. Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers .

HY-W782391R

Linolenyl alcohol (Standard)	Structural Classification Natural Products Animals Source classification	Bacterial Reference Standards
Linolenyl alcohol (Standard) is the analytical standard of Linolenyl alcohol. This product is intended for research and analytical applications. Linolenyl alcohol is an unsaturated alcohol that inhibits Gram-positive bacteria .

HY-N2641

Dihydrotamarixetin 4'-O-Methyldihydroquercetin; Blumeatin A	Structural Classification Flavanonols Flavonoids Source classification Plants Compositae Stuhlmannia moavi Taub.	Others
Dihydrotamarixetin (4'-O-Methyldihydroquercetin; Blumeatin A) is a flavonoid with the saturated 2,3-bond. Flavonoids with the saturated 2,3-bond are more powerful than unsaturated compounds .

HY-108398B

11(Z),14(Z),17(Z)-Eicosatrienoic acid	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification	Endogenous Metabolite
11(Z),14(Z),17(Z)-Eicosatrienoic acid is an unsaturated fatty acid that can maintain the continued replication of functional mitochondria in Saccharomyces cerevisiae (KD115) .

HY-Y1644

(E)-Crotonic acid (E)-2-Butenoic acid; trans-2-Butenoic acid; trans-Crotonic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
NSC 8751 (trans-2-Butenoic acid; trans-Crotonic acid) is an unsaturated carboxylic acid compound containing α,β-unsaturated carboxylic acid groups. NSC 8751 is one of the important analogs for evaluating the safety of fragrance ingredients and is used to evaluate the toxicological properties of compounds with similar structures. When NSC 8751 is applied to local lymph nodes, a 50% concentration does not cause skin sensitization. Structural analogs of NSC 8751 have been shown to be non-genotoxic. trans-Crotonic acid can be used in the preparation of cosmetics and food additives .

HY-N6967

Levomenol (-)-α-Bisabolol	Structural Classification other families Terpenoids Sesquiterpenes Source classification Plants	Apoptosis
Levomenol ((-)-α-Bisabolol), a monocyclic sesquiterpene alcohol, exerts antioxidant, anti-inflammatory, and anti-apoptotic activities. Levomenol also has neuroprotective effects and prevents neuronal damage and memory deficits through reduction of proinflammatory markers induced by permanent focal cerebral ischemia in mice. Levomenol attenuates nociceptive behaviour and central sensitisation in a rodent model of trigeminal neuropathic pain. Orally active .

HY-N6967R

Levomenol (Standard) (-)-α-Bisabolol (Standard)	Structural Classification other families Terpenoids Sesquiterpenes Source classification Plants	Reference Standards Apoptosis
Levomenol (Standard) is the analytical standard of Levomenol. This product is intended for research and analytical applications. Levomenol ((-)-α-Bisabolol), a monocyclic sesquiterpene alcohol, exerts antioxidant, anti-inflammatory, and anti-apoptotic activities. Levomenol also has neuroprotective effects and prevents neuronal damage and memory deficits through reduction of proinflammatory markers induced by permanent focal cerebral ischemia in mice. Levomenol attenuates nociceptive behaviour and central sensitisation in a rodent model of trigeminal neuropathic pain. Orally active .

HY-W012999R

Tiglic acid (Standard)	Structural Classification Ketones, Aldehydes, Acids Verbenaceae Source classification Plants Endogenous metabolite Lantana camaraLinn.	Reference Standards Endogenous Metabolite
Tiglic acid (Standard) is the analytical standard of Tiglic acid. This product is intended for research and analytical applications. Tiglic acid is a monocarboxylic unsaturated organic acid found in croton oil and in several other natural products. Tiglic aci has a role as a plant metabolite[1].

HY-N10898

(-)-Dihydroguaiaretic acid	Structural Classification Source classification Eupomatia laurina R.Br. Phenols Polyphenols Plants Eupomatiaceae	Lipoxygenase
(-)-Dihydroguaiaretic acid is a Lipoxygenase inhibitor that has antioxidant activity. (-)-Dihydroguaiaretic acid inhibits the oxidation of unsaturated fatty acids and removes free radicals. (-)-Dihydroguaiaretic acid also has anticancer activity with an IC₅₀ value of 7.49 μM (A549 cells) .

HY-21268

Methyl linolenate 1 Publications Verification Linolenic acid methyl ester	Structural Classification Natural Products other families Classification of Application Fields Source classification Other Diseases Plants Disease Research Fields	Melatonin Receptor
Methyl linolenate is a polyunsaturated fattly acid (PUFA). Methyl linolenate has an anti-melanogenesis activity with an IC₅₀ of 60 μM. Methyl linolenate can also be used for studies of the mechanisms and prevention of oxidation/peroxidation of unsaturated fatty acids .

HY-W015883

Fumaric acid 3 Publications Verification	Structural Classification Classification of Application Fields Source classification Endocrine diseases Metabolic Disease Endogenous metabolite Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Disease markers Nervous System Disorder Disease Research Fields Cancer	Endogenous Metabolite NF-κB p38 MAPK
Fumaric acid is an unsaturated dicarbonic acid, an intermediate product of the citric acid cycle that provides intracellular energy in the form of ATP. Fumaric acid exerts anti-inflammatory effects by inhibiting the NF-κB signaling pathway dependent on p38 MAPK. Fumaric acid can be used in the study of pregnancy-induced hypertension .

HY-N10777

1-Ketoaethiopinone	Structural Classification Ardisia crenata Sims Terpenoids Source classification Diterpenoids Plants Myrsinaceae	Others
1-Ketoaethiopinone is an abietane-diterpenoid. 1-Ketoaethiopinone has an α, β-unsaturated carbonyl function. 1-Ketoaethiopinone shows cytotoxic activity against human cancer cell lines MOLT-4 (human lymphoblastic leukemia) and MCF-7 (human breast adenocarcinoma) .

HY-N12540

Monogalactosyldiacylglycerol MGDG	Structural Classification Natural Products other families Source classification Oplismenus burmannii Plants	Others
Monogalactosyldiacylglycerol (MGDG) is a polar lipid that does not form a bilayer and is found, for example, in the chloroplast thylakoid of aerobic photosynthetic organisms. Monogalactosyldiacylglycerol lacks charge and is highly unsaturated, which provides a fluid environment that facilitates the diffusion process of electron transfer in photosynthesis and may be used in the packaging of natural proteins. The galactolipid Monogalactosyldiacylglycerol has anti-inflammatory effects in vivo ..

HY-Y0191

α-Pyridone 2-Pyridone	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Bacterial
α-Pyridone (2-Pyridone) is an antibacterial agent. α-Pyridone can be synthesized via the 1,4-addition of 2-(phenylsulfinyl)acetamide to α,β-unsaturated ketones followed by cyclization and sulfoxide elimination. α-Pyridone can also be used to synthesize a wide range of heterocyclic compounds .

HY-W015883R

Fumaric acid (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Source classification Disease markers Endocrine diseases Nervous System Disorder Endogenous metabolite Cancer	Reference Standards Endogenous Metabolite NF-κB p38 MAPK
Fumaric acid (Standard) is the analytical standard of Fumaric acid. This product is intended for research and analytical applications. Fumaric acid is an unsaturated dicarbonic acid, an intermediate product of the citric acid cycle that provides intracellular energy in the form of ATP. Fumaric acid exerts anti-inflammatory effects by inhibiting the NF-κB signaling pathway dependent on p38 MAPK. Fumaric acid can be used in the study of pregnancy-induced hypertension .

HY-113466

4-Hydroxynonenal Maximum Cited Publications 13 Publications Verification 4-HNE	Structural Classification Neurological Disease Classification of Application Fields Ketones, Aldehydes, Acids Disease markers Nervous System Disorder Endogenous metabolite Disease Research Fields Cancer	Aldehyde Dehydrogenase (ALDH) Endogenous Metabolite
4-Hydroxynonenal (4-HNE) is an α,β unsaturated hydroxyalkenal and an oxidative/nitrosative stress biomarker. 4-Hydroxynonenal is a substrate and an inhibitor of acetaldehyde dehydrogenase 2 (ALDH2). 4-Hydroxynonenal can modulate a number of signaling processes mainly through forming covalent adducts with nucleophilic functional groups in proteins, nucleic acids, and membrane lipids. 4-Hydroxynonenal plays an important role in cancer through mitochondria .

HY-N7860

Δ2-cis Eicosenoic acid	Structural Classification Animals Ketones, Aldehydes, Acids Source classification	Others
Δ2-cis Eicosenoic acid is an α,β-unsaturated fatty acid that has been extracted from fresh water clams and purified. A related compound, 2-octadecenoic acid, has been shown to improve liver function and decrease blood sugar in streptozocin-induced diabetic rats. Δ2-cis Eicosenoic acid and its salts have potential medicinal use for treating diabetes and improving lipid metabolism.

HY-Y0191R

α-Pyridone (Standard) 2-Pyridone (Standard)	Structural Classification Natural Products Source classification Endogenous metabolite	Reference Standards Endogenous Metabolite Bacterial
α-Pyridone (Standard) is the analytical standard of α-Pyridone. This product is intended for research and analytical applications. α-Pyridone (2-Pyridone) is an antibacterial agent. α-Pyridone can be synthesized via the 1,4-addition of 2-(phenylsulfinyl)acetamide to α,β-unsaturated ketones followed by cyclization and sulfoxide elimination. α-Pyridone can also be used to synthesize a wide range of heterocyclic compounds .

HY-Y0624R

4-Pentenoic acid (Standard)	Structural Classification Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Reference Standards Endogenous Metabolite Mitochondrial Metabolism
4-Pentenoic acid (Standard) is the analytical standard of 4-Pentenoic acid (HY-Y0624). This product is intended for research and analytical applications. 4-Pentenoic acid is a medium-chain unsaturated fatty acid. 4-Pentenoic acid has hypoglycemic and fatty acid oxidation inhibitory activities. 4-Pentenoic acid can affect blood glucose metabolism and energy metabolism through mechanisms such as inhibiting long-chain fatty acid oxidation, reducing gluconeogenesis, and promoting glucose utilization.

HY-N7140

Gamma-Linolenic acid 4 Publications Verification γ-Linolenic acid	Structural Classification Classification of Application Fields Source classification Endocrine diseases Metabolic Disease Tadehagi triquetrum (L.) Ohashi Plants Endogenous metabolite Microorganisms Ketones, Aldehydes, Acids Labiatae Disease markers Disease Research Fields	Endogenous Metabolite Apoptosis NF-κB ERK JNK
Gamma-linolenic acid (γ-Linolenic acid) is an orally active unsaturated fatty acid. Gamma-linolenic acid exerts anti-inflammatory effects by inhibiting the NF-κB pathway and the phosphorylation of ERK1/2 and JNK. At the same time, it exerts anticancer effects by inducing apoptosis (Apoptosis) in cancer cells. Additionally, Gamma-linolenic acid also has antioxidant and memory-improving effects. It holds promise for research in the fields of inflammation, neurology, and cancer diseases .

HY-W013812

Ethyl linoleate Linoleic Acid ethyl ester; Mandenol	Cardiovascular Disease Structural Classification Natural Products Classification of Application Fields Gramineae Source classification Setaria italica Plants Disease Research Fields	Tyrosinase Akt GSK-3 β-catenin Biochemical Assay Reagents NF-κB Heme Oxygenase (HO)
Ethyl linoleate (Linoleic Acid ethyl ester) is an orally active unsaturated fatty acid. Ethyl linoleate inhibits the Akt/GSK3β/β-catenin signaling pathway and the activation of NF-κB. Ethyl linoleate induces heme oxygenase-1 and inhibits tyrosinase. Ethyl linoleate has whitening and anti-inflammatory effects. Ethyl linoleate promotes compound absorption. Ethyl linoleate has a significant influence on atherosclerosis. Ethyl linoleate is used in the research of inflammatory diseases. Ethyl linoleate can be used in cosmetics

HY-113466R

4-Hydroxynonenal (Standard)	Structural Classification Ketones, Aldehydes, Acids Disease markers Nervous System Disorder Endogenous metabolite	Aldehyde Dehydrogenase (ALDH) Endogenous Metabolite
4-Hydroxynonenal (Standard) is the analytical standard of 4-Hydroxynonenal. This product is intended for research and analytical applications. 4-Hydroxynonenal (4-HNE) is an α,β unsaturated hydroxyalkenal and an oxidative/nitrosative stress biomarker. 4-Hydroxynonenal is a substrate and an inhibitor of acetaldehyde dehydrogenase 2 (ALDH2). 4-Hydroxynonenal can modulate a number of signaling processes mainly through forming covalent adducts with nucleophilic functional groups in proteins, nucleic acids, and membrane lipids. 4-Hydroxynonenal plays an important role in cancer through mitochondria .

HY-W012952R

(2E,4E)-Hepta-2,4-dienal (Standard) trans,trans-2,4-Heptadienall (Standard)	Structural Classification Natural Products Vaccinium macrocarpon Aiton Source classification Ericaceae Plants	Biochemical Assay Reagents Reference Standards
(2E,4E)-Hepta-2,4-dienal (Standard) is the analytical standard of (2E,4E)-Hepta-2,4-dienal. This product is intended for research and analytical applications. (2E,4E)-Hepta-2,4-dienal is a naturally occurring organic compound that belongs to the group of aldehydes. It is an unsaturated aldehyde with two conjugated double bonds, giving it unique chemical and physical properties. (2E,4E)-Hepta-2,4-dienal is commonly found in various plant sources, especially in spices such as parsley and coriander. It is used as a flavoring agent and food additive in the formulation of various foods such as baked goods, snacks and beverages. It is also used in the fragrance industry, especially in the production of perfume and cologne.

HY-W592871

10-Hydroxy-2-decenoic acid 10-HDA; Queen Bee Acid	Structural Classification Animals Ketones, Aldehydes, Acids Source classification	mTOR Apoptosis ERK MDM-2/p53 GSK-3 AMPK Interleukin Related TNF Receptor Caspase NF-κB
10-Hydroxy-2-decenoic acid (10-HDA) is an orally active unsaturated medium-chain fatty acid with various physiological activities. 10-Hydroxy-2-decenoic acid induces ROS-mediated apoptosis in A549 cells. 10-Hydroxy-2-decenoic acid inhibits VEGF-induced angiogenesis in human venous endothelial cells. 10-Hydroxy-2-decenoic acid alleviates non-alcoholic fatty liver disease (NAFLD) by activating the AMPK-α signaling pathway. 10-Hydroxy-2-decenoic acid protects against bone loss by inhibiting NF-κB signaling downstream of FFAR4. 10-Hydroxy-2-decenoic acid is an antibiotic against many bacteria and fungi, such as Neurospora sitophila, molds and Staphylococcus aureus. 10-Hydroxy-2-decenoic acid has longevity-promoting effects in C. elegans. 10-Hydroxy-2-decenoic acid prevents osteoarthritis by targeting aspartyl β hydroxylase and inhibiting chondrocyte senescence .

Cat. No.	Product Name	Chemical Structure

HY-113466S

4-Hydroxynonenal-d3

4-Hydroxynonenal-d₃ is the deuterium labeled 4-Hydroxynonenal. 4-Hydroxynonenal (4-HNE) is an α,β unsaturated hydroxyalkenal and an oxidative/nitrosative stress biomarker. 4-Hydroxynonenal is a substrate and an inhibitor of acetaldehyde dehydrogenase 2 (ALDH2). 4-Hydroxynonenal can modulate a number of signaling processes mainly through forming covalent adducts with nucleophilic functional groups in proteins, nucleic acids, and membrane lipids. 4-Hydroxynonenal plays an important role in cancer through mitochondria .

HY-116776S

Hexadecatetraenoic acid-d5
Hexadecatetraenoic acid-d₅ is deuterium labeled Hexadecatetraenoic acid. Hexadecatetraenoic acid is an unsaturated fatty acid that can be isolated from sardine oil .

HY-Y0932S

Isophorone-d5
Isophorone-d₅ is the deuterium labeled Isophorone. Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers .

HY-Y0932S1

Isophorone-d8
Isophorone-d₈ is the deuterium labeled Isophorone . Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers .

HY-108398AS

Mead acid-d6
Mead acid-d₆ is the deuterium labeled Mead acid. Mead acid (5,8,11-Eicosatrienoic acid), an unsaturated (Omega-9) fatty acid, is an indicator of essential fatty acid deficiency .

HY-21268S

Methyl linolenate-13C18
Methyl linolenate- ¹³C₁₈ is the ¹³C labeled Methyl linolenate[1]. Methyl linolenate is a polyunsaturated fattly acid (PUFA). It is used in studies on the mechanisms and prevention of oxidation/peroxidation of unsaturated fatty acids[2][3]. The IC50 is 60 uM[4].

HY-W699735

(E)-2-Methylbut-2-enoic-4,4,4-d3 acid
(E)-2-Methylbut-2-enoic-4,4,4-d₃ acid is the deuterium labeled Tiglic acid (HY-W012999). Tiglic acid is a monocarboxylic unsaturated organic acid found in croton oil and in several other natural products. Tiglic aci has a role as a plant metabolite .

HY-W744883

Methyl-d3 Linolenate
Methyl-d₃ Linolenate is the deuterium labeled Methyl linolenate (HY-21268). Methyl linolenate is a polyunsaturated fattly acid (PUFA). Methyl linolenate has an anti-melanogenesis activity with an IC₅₀ of 60 μM. Methyl linolenate can also be used for studies of the mechanisms and prevention of oxidation/peroxidation of unsaturated fatty acids .

HY-W015883S1

Fumaric acid-13C2

Fumaric acid- ¹³C₂ is the ¹³C-labeled Fumaric acid (HY-W015883). Fumaric acid is an unsaturated dicarbonic acid, an intermediate product of the citric acid cycle that provides intracellular energy in the form of ATP. Fumaric acid exerts anti-inflammatory effects by inhibiting the NF-κB signaling pathway dependent on p38 MAPK. Fumaric acid can be used in the study of pregnancy-induced hypertension .

Cat. No.	Product Name		Classification

HY-160147

(Z)-Hexadec-9-en-15-ynoicacid Palmitoleic acid alkyne		Alkynes
(Z)-Hexadec-9-en-15-ynoicacid (Palmitoleic acid alkyne) is an unsaturated alkynyl-palmitoleic acid alkyne used as alkynyl fatty acid probe .

HY-W171071

Phenylethynylcarbinol carbamate		Alkynes
Phenylethynylcarbinol carbamate is a agent used for neurology disease . Phenylethynylcarbinol carbamate is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No.	Product Name		Classification

HY-W140439

1-Oleoyl-sn-glycero-3-phosphocholine		Phospholipids
1-Oleoyl-sn-glycero-3-phosphocholine is an unsaturated 18:1 lysophosphatidylcholine formed in plasma by lecithin:cholesterol acyltransferase (LCAT).

HY-W440827

DOPE-PEG-COOH (MW 2000) 1 Publications Verification		Pegylated Lipids
DOPE-PEG-COOH (MW 2000) is a PEG polymer containing unsaturated DOPE phospholipids and carboxylic acids. DOPE-PEG-COOH (MW 2000) can be used to prepare liposomes or other nanoparticles for drug delivery .

HY-157629

1-Palmitoyl-2-arachidonoyl-sn-glycero-3-PE PAPE; 1-Palmitoyl-2-arachidonoyl PE		Phospholipids
1-Palmitoyl-2-arachidonoyl-sn-glycero-3-PE (PAPE), a compound isolated from egg yolk with antioxidant activity related to the unsaturated fatty acid content, was extracted, purified, and analyzed by various techniques.

HY-W440982

SOPC PC(18:0/18:1); 2-?Oleoyl-?1-?stearoyl-?sn-?glycero-?3-?phosphocholine		Phospholipids
SOPC is an asymmetrical phospholipid with saturated fatty acid (stearic acid/18:0) at sn-1 position and unsaturated fatty acid (oleic acid/18:1) at sn-2 position. SOPC can be used for various biochemical studies .

HY-160272

DOPE-PEG-Fluor 488,MW 2000		Pegylated Lipids Fluorescent Lipids
DOPE-PEG-Fluor 488, MW 2000 is a PEG lipid, composed of a DOPE phospholipid and a Fluor 488 fluorophore. DOPE is an unsaturated phospholipid. Fluor 488 has excitation and emission maxima at 499 nm and 520 nm .

HY-160276

DOPE-PEG-Fluor 555,MW 5000		Pegylated Lipids Fluorescent Lipids
DOPE-PEG-Fluor 555, MW 5,000 is consist of a DOPE phospholipid which is an unsaturated phospholipid and a Fluor 555 dye which is a bright orange cyanine dye that can be used in fluorescence microscopy, FRET and other in vivo imaging techniques.

HY-157672

18:1-14:0 PC		Phospholipids
18:1-14:0 PC, an asymmetric phospholipid featuring an unsaturated acyl chain in the sn-1 position, can create a hydrophobic surface in mucus by functioning as a surfactant to impede bacterial penetrance, while also serving as a dietary source of choline.

HY-160257

DOPE-PEG-BDP FL,MW 5000		Pegylated Lipids Fluorescent Lipids
DOPE-PEG-BDP FL,MW 5000 is a PEG-lipid-dye conjugate consists of a DOPE phospholipid which is an unsaturated phospholipid, a BDP FL fluorophore with featuring excitation and emission maxima at 504 and 514 nm respectively and a large PEG spacer which links the former substance together.

HY-160270

DSPE-PEG-Fluor 488,MW 5000		Pegylated Lipids Fluorescent Lipids
DSPE-PEG-Fluor 488,MW 5000 is a PEG-dye-lipid conjugate consists of a DSPE phospholipid which is an unsaturated phospholipid, a Fluor 488 dye which is a cyanine dye that is prominently used in fluorescence microscopy with excitation and emission maxima at 499 nm and 520 nm and a large PEG spacer which links the former substance together.

HY-157687

18:1 (Δ9-Trans) PC 1,2-Dielaidoyl-sn-glycero-3-phosphocholine		Phospholipids
18:1 (Δ9-Trans) PC (1,2-Dielaidoyl-sn-glycero-3-phosphocholine) is a phosphoglyceride with two unsaturated acyl chains. The product line is designed to offer compounds with different physical properties, including short chain (C3-C8, water soluble and hygroscopic), saturated, polyunsaturated and mixed acid PCs.

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