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Results for "

Free Fatty Acid

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Free Fatty Acid Receptor (27) Hydroxycarboxylic Acid Receptor (HCAR) (1) Acetyl-CoA Carboxylase (1) Adenosine Receptor (1) AMPK (1) Autophagy (6) Bacterial (8) Biochemical Assay Reagents (12) CaMK (1) Carbonic Anhydrase (3) Cholinesterase (ChE) (1) COX (2) Drug Derivative (1) Drug Intermediate (1) Endogenous Metabolite (22) Epigenetic Reader Domain (1) Fluorescent Dye (3) GLUT (1) GPR84 (1) HDAC (1) Histone Methyltransferase (1) Insulin Receptor (1) Interleukin Related (3) Isotope-Labeled Compounds (9) Liposome (2) Lipoxygenase (1) Mitochondrial Metabolism (2) MMP (2) mTOR (1) nAChR (2) Nucleoside Antimetabolite/Analog (1) P2X Receptor (1) p38 MAPK (1) Phospholipase (1) PPAR (3) Reactive Oxygen Species (3) Reference Standards (2) TNF Receptor (1)
By Research Areas:	Cancer (3) Cardiovascular Disease (13) Infection (7) Inflammation/Immunology (16) Metabolic Disease (47) Neurological Disease (5)
Oligonucleotides:	Solvents (1)

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Natural
Products

Recombinant Proteins

Isotope-Labeled Compounds

Antibodies

Oligonucleotides

Targets Recommended: Free Fatty Acid Receptor Fatty Acid Synthase (FASN) FATP FABP FAAH Amino acid Transporter ELOVL Amino Acid Derivatives Amino Acid Decarboxylase Hydroxycarboxylic Acid Receptor (HCAR) Apical Sodium-Dependent Bile Acid Transporter G protein-coupled Bile Acid Receptor 1

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-D0842A

*Bovine Serum Albumin (Low Endotoxin,Fatty* acid free)** Albumin bovine serum (Low Endotoxin,Fatty Acid Free); BSA (Low Endotoxin,Fatty Acid Free)	Biochemical Assay Reagents Nucleoside Antimetabolite/Analog	Inflammation/Immunology
Bovine Serum Albumin (Low Endotoxin,Fatty acid free) (BSA) is a 583 amino acid globular protein and oligonucleotide binding protein composed of three homologous full α domains. Bovine Serum Albumin (Low Endotoxin,Fatty acid free) (BSA) blocks the overall binding of oligonucleotides to cells. Bovine Serum Albumin (Low Endotoxin,Fatty acid free) (BSA) regulates the development of hamster embryos and induces arthritis .

HY-136896

FFA3 agonist 1	Free Fatty Acid Receptor	Metabolic Disease Inflammation/Immunology
FFA3 agonist 1 is an agonist of free fatty acid receptor 3 (FFA3). FFA3 agonist 1 regulates the health effect of intestinal microbiota by activating FFA3 .

HY-P1125

4-CMTB 4 Publications Verification	Free Fatty Acid Receptor	Others
4-CMTB is a selective free fatty acid receptor 2 (FFA2/GPR43) agonist and a positive allosteric modulator (pEC₅₀=6.38) .

HY-126042

(±)-Lisofylline (±)-Lisophylline	Interleukin Related	Metabolic Disease Inflammation/Immunology
(±)-Lisofylline ((±)-Lisophylline) is the racemate of Lisofylline. Lisofylline inhibits the generation of phosphatidic acid and free fatty acids. Lisofylline also blocks the release of pro-inflammatory cytokines in oxidative tissue injury, in response to cancer chemotherapy and in experimental sepsis. Lisofylline can be used for Type 1 diabetes research .

HY-121140

AZ1729	Free Fatty Acid Receptor	Metabolic Disease
AZ1729 is a potent free fatty acid 2 receptor (FFA2) activator, acting as a direct allosteric agonist and as a positive allosteric modulator. AZ1729 increases the activity of the endogenously produced short chain fatty acid propionate in G_i-mediated pathways, but not at those transduced by G_q/G₁₁. AZ1729 induces inhibition of isoproterenol-induced lipolysis in mouse adipocytes. AZ1729 also can Induce migration of human neutrophils. AZ1729 can be used for researching the signaling pathways of the physiological roles of FFA2 .

HY-19842

GS-9667 CVT 3619	Adenosine Receptor	Cardiovascular Disease Metabolic Disease
GS-9667 (CVT 3619), a novel N ⁶-5'-substituted adenosine analog, is a selective, partial agonist of the A₁ adenosine receptor (A₁AdoR). GS-9667 binds to adipocyte membranes with high (K_H=14 nM) and low (K_L=5.4 μM) affinities. GS-9667 reduces cyclic AMP content and release of nonesterified fatty acids from epididymal adipocytes with IC₅₀ values of 6 nM and 44 nM, respectively. GS-9667 inhibits lipolysis and has the potential for Type 2 diabetes (T2DM) and dyslipidemia via lowering of free fatty acids (FFA) .

HY-W585819

3-Chloropropane-1,2-diol dipalmitate 3-MPCD dipalmitate; 3-CPD dipalmitate	Free Fatty Acid Receptor	Others
3-Chloropropane-1,2-diol dipalmitate is a free fatty acid consisting mainly of diesters .

HY-W016868

3-Chloro-5-hydroxybenzoic acid	Hydroxycarboxylic Acid Receptor (HCAR)	Metabolic Disease
3-Chloro-5-hydroxybenzoic acid is a potent, orally active and selective lactate receptor GPR81 agonist, with an EC₅₀ of 16 μM for human GPR81. 3-Chloro-5-hydroxybenzoic acid exhibits favorable in vivo effects on lipolysis in a mouse model of obesity .

HY-W005178

Octadecanedioic acid	Endogenous Metabolite	Others
Octadecanedioic acid, an endogenous metabolite, is a long-chain dicarboxylic acid that has been found in serum free fatty acid profile in Reye syndrome .

HY-126042R

(±)-Lisofylline (Standard) (±)-Lisophylline (Standard)	Interleukin Related	Metabolic Disease Inflammation/Immunology
(±)-Lisofylline (Standard) is the analytical standard of (±)-Lisofylline. This product is intended for research and analytical applications. (±)-Lisofylline ((±)-Lisophylline) is the racemate of Lisofylline. Lisofylline inhibits the generation of phosphatidic acid and free fatty acids. Lisofylline also blocks the release of pro-inflammatory cytokines in oxidative tissue injury, in response to cancer chemotherapy and in experimental sepsis. Lisofylline can be used for Type 1 diabetes research .

HY-116263

CATPB 1 Publications Verification	Free Fatty Acid Receptor	Metabolic Disease
CATPB is a potent, selective free fatty acid receptor 2 (FFA2R/GPR43) antagonist .

HY-12940

GLPG0974 Maximum Cited Publications 11 Publications Verification	Free Fatty Acid Receptor	Metabolic Disease
GLPG0974 is a free fatty acid receptor-2 (FFA2/GPR43) antagonist with an IC₅₀ of 9 nM.

HY-103083

GPR40 agonist 4	Free Fatty Acid Receptor	Metabolic Disease
GPR40 agonist 4 is a potent free fatty acid receptor 1 (FFA1/ GPR40) agonist with a pEC₅₀ of 7.54.

HY-E70523

Pentanoyl Coenzyme A Valeryl-CoA; Valeryl-Coenzyme A; Pentanoyl Coenzyme A Free Acid	Endogenous Metabolite	Metabolic Disease
Pentanoyl Coenzyme A (pentanoyl-CoA) Free acid is a short-chain fatty acyl-CoA. Pentanoyl Coenzyme A is a metabolite of 3-oxovalproyl-CoA .

HY-115369

Methyl (13Z,16Z,19Z)-docosatrienoate	Biochemical Assay Reagents	Others
cis-13,16,19-Docosatrienoic acid methyl ester is an ester form of docosatrienoic acid, a rare omega-3 fatty acid not found in the normal phospholipid polyunsaturated fatty acid pool Easily detectable, it inhibits the binding of [3H]-LTB4 to porcine neutrophils at a concentration of 5 μM. Methyl docosatrienoate is more fat-soluble than the free acid and may be more desirable than the free acid in some formulations.

HY-114610

13Z,16Z-Docosadienoic acid	Endogenous Metabolite Free Fatty Acid Receptor	Metabolic Disease
13Z,16Z-Docosadienoic acid, a ω-6 polyunsaturated fatty acid, possesses anti-borreliae effect. 13Z,16Z-Docosadienoic acid, as a long-chain fatty acid (LCFA), is a free fatty acid receptor 4 (FFAR4 or GPR120, a LCFA receptor) agonist .

HY-119491

Ethyl tricosanoate	Biochemical Assay Reagents	Others
Ethyl Tricosanoate is a long-chain saturated fatty acid ethyl ester, which exists in small amounts in C. conicum and C. conicum. Free acid reduces the hemolytic activity of Staphylococcus aureus delta toxin on human erythrocytes. Both ethyl ester and free acid can be used as standards for the analysis of lipid mixtures.

HY-100881

TUG-891 5+ Cited Publications	Free Fatty Acid Receptor	Metabolic Disease
TUG-891 is a potent and selective agonist for the long chain free fatty acid (LCFA) receptor 4 (FFA4/GPR120) .

HY-162689

GprA	Free Fatty Acid Receptor	Inflammation/Immunology
GprA is a new synthetic agonist of G-protein-coupled receptor 120/free fatty acid receptor 4 (GPR120/FFAR4), with an AC₅₀ of 203 nM on human GPR120 full isoform. GprA can be used in the research for NAFLD .

HY-147351

GPR40 agonist 6	Free Fatty Acid Receptor	Metabolic Disease
GPR40 agonist 6 (Compound 7a) is a potent and selective free fatty acid receptor 1 (FFAR1 or GPR40) agonist with an EC₅₀ of 0.058 μM .

HY-Y0366

Lauric acid 3 Publications Verification	Endogenous Metabolite Bacterial	Infection
Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC₅₀s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively .

HY-N3977

Grifolic acid	Free Fatty Acid Receptor	Inflammation/Immunology
Grifolic acid is a phenolic compound that is first extracted from the mushroom Albatrellus confluens. Grifolic acid acts as an agonist of the free fatty acid receptor (FFAR4/GPR120) .

HY-172944

GPR40 Activator 3	Free Fatty Acid Receptor	Metabolic Disease
GPR40 Activator 3 (compound SC) is a potent GPR40 activator. GPR40 Activator 3 mitigates pulmonary fibrosis by inhibiting M2 macrophage polarization via the GPR40/PKD1/CD36 axis .

HY-121776

Nicomol	Drug Derivative	Cardiovascular Disease
Nicomol is an orally active hypolipidemic agent that can increase the high density lipoprotein cholesterol (HDL-C) level. Nicomol inhibits the rapid rise of plasma free fatty acids .

HY-130656

8(Z)-Eicosenoic acid cis-8-Eicosenoic Acid	Endogenous Metabolite	Metabolic Disease
8(Z)-Eicosenoic acid is a cis-unsaturated free fatty acid with a 20-carbon chain. It potentiates acetylcholine (ACh) receptor channel currents without depression and enhances PCKε phosphorylation of a substrate peptide in Xenopus oocytes. 8(Z)-Eicosenoic acid constitutes 6% of the fatty acid pool in seed oil isolated from B. collina.

HY-111763

GPR40/FFAR1 modulator 1	Free Fatty Acid Receptor	Metabolic Disease
GPR40/FFAR1 modulator 1 is an agonist and an allosteric modulator for *Gq-coupled free* fatty acid receptor 1 (GPR40/FFAR1)** .

HY-B0283A

Acipimox sodium K-9321 sodium	Carbonic Anhydrase	Metabolic Disease
Acipimox (K-9321) sodium, a nicotinic acid analogue, is an antilipolytic compound. Acipimox sodium stimulates leptin releas, inhibits lipolysis and suppresses systemic levels of free fatty acids (FFAs) and improves insulin sensitivity .

HY-B0283

Acipimox 1 Publications Verification K-9321	Carbonic Anhydrase	Metabolic Disease
Acipimox (K-9321), a nicotinic acid analogue, is an antilipolytic compound. Acipimox stimulates leptin releas, inhibits lipolysis and suppresses systemic levels of free fatty acids (FFAs) and improves insulin sensitivity .

HY-59384

MOMBA	Free Fatty Acid Receptor	Metabolic Disease Inflammation/Immunology
MOMBA is a selective FFA2 (Free Fatty Acid Receptor 2) orthosteric agonist that activates receptor signaling pathways by binding to the orthosteric site of FFA2 with high specificity. MOMBA holds potential for research on metabolic and inflammatory diseases .

HY-Y0366S

Lauric acid-13C	Endogenous Metabolite Bacterial	Infection
Lauric acid- ¹³C is the ¹³C labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S1

Lauric acid-d23	Endogenous Metabolite Bacterial	Infection
Lauric acid-d₂₃3 is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S5

Lauric acid-d5	Isotope-Labeled Compounds Endogenous Metabolite Bacterial	Infection
Lauric acid-d₅ is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S3

Lauric acid-d3	Isotope-Labeled Compounds Endogenous Metabolite Bacterial	Infection
Lauric acid-d₃3 is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S2

Lauric acid-d2	Isotope-Labeled Compounds Endogenous Metabolite Bacterial	Infection
Lauric acid-d₂ is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-B0283S

Acipimox-d4 K-9321-d₄	Isotope-Labeled Compounds	Metabolic Disease
Acipimox-d4 is the deuterium labeled Acipimox. Acipimox (K-9321), a nicotinic acid analogue, is an antilipolytic compound. Acipimox acutely inhibits lipolysis and suppresses systemic levels of free fatty acids (FFAs) and improves insulin sensitivity .

HY-P2879C

Cholesterol esterase, schizophyllum commune	Endogenous Metabolite	Metabolic Disease
Cholesterol esterase, Schizophyllum commune is an enzyme that catalyzes the hydrolysis of cholesterol esters into free cholesterol and fatty acids, facilitating the absorption of cholesterol in the intestine. Cholesterol esterase, Schizophyllum commune can be used in combination with cholesterol oxidase to measure cholesterol content .

HY-N10898

(-)-Dihydroguaiaretic acid	Lipoxygenase	Inflammation/Immunology Cancer
(-)-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-W713925

Diheptanoyl Thio-PC	Endogenous Metabolite	Metabolic Disease
Diheptanoyl Thio-PC is a substrate for all phospholipase A2s (PLA2s) with the exception of cPLA2 and PAF-acetyl hydrolase (PAF-AH).1 Interaction of this compound with a PLA2 results in cleavage of the sn-2 fatty acid generating a free thiol on the lysophospholipid. This free thiol can be detected using chromogenic substrates such as DTNB (Ellman’s reagent) and DTP.

HY-12940A

(S)-GLPG0974	Free Fatty Acid Receptor	Metabolic Disease
(S)-GLPG0974 is the isomer of GLPG0974 (HY-12940), and can be used as an experimental control. GLPG0974 is a free fatty acid receptor-2 (FFA2/GPR43) antagonist with an IC₅₀ of 9 nM.

HY-148418

TUG-499	Free Fatty Acid Receptor	Metabolic Disease
TUG-499 is a selective free fatty acid receptor 1 (FFAR1 or GPR40) (Free Fatty Acid Receptor) agonist with a pEC₅₀ of 7.39. TUG-499 exhibits >100-fold selectivity over the related receptors FFA2, FFA3, and the nuclear receptor PPARγ and other diverse receptors, ion channels, and transporters. TUG-499 can be used for the research of type 2 diabetes . TUG-499 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-Y0366R

Lauric acid (Standard) 3 Publications Verification	Endogenous Metabolite Bacterial	Infection
Lauric acid (Standard) is the analytical standard of Lauric acid. This product is intended for research and analytical applications. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC₅₀s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-124571

ZQ-16	GPR84	Inflammation/Immunology
ZQ-16 is a potent and selective GPR84 agonist with an EC₅₀ value of 0.213 μM. ZQ-16 has no activity on the other free fatty acid receptors (FFARs), including GPR40, GPR41, GPR119 and GPR120 .

HY-Y0366S4

Lauric acid-13C-1	Isotope-Labeled Compounds Endogenous Metabolite Bacterial	Cardiovascular Disease
Lauric acid- ¹³C-1 is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively[1].

HY-P2879A

Cholesterol esterase, Porcine pancreas	Endogenous Metabolite	Metabolic Disease
Cholesterol esterase, Porcine pancreas is an enzyme that hydrolyzes cholesterol ester to cholesterol and free fatty acid in the intestinal lumen. Cholesterol synthesized in the acinar cells and is stored in zymogen granules. Cholesterol esterase is also known as bile salt-stimulated lipase and carboxy ester lipasea, acts function for acceleration of cholesterol absorption.

HY-139577

Ninerafaxstat IMB-1018972; IMB-101	Mitochondrial Metabolism	Cardiovascular Disease Metabolic Disease
Ninerafaxstat (IMB-1018972) is a novel orally active cardiac mitochondrial drug that restores myocardial energy homeostasis. Ninerafaxstat competitively inhibits 3-ketoacyl-CoA thiolase (3-KAT) to partially suppress fatty acid oxidation, and shifts cardiac energy metabolism from free fatty acid oxidation to glucose oxidation, regulating myocardial substrate utilization and thereby improving cardiac efficiency. Ninerafaxstat can be used for research on cardiovascular diseases .

HY-100881R

TUG-891 (Standard)	Reference Standards Free Fatty Acid Receptor	Metabolic Disease
TUG-891 (Standard) is the analytical standard of TUG-891. This product is intended for research and analytical applications. TUG-891 is a potent and selective agonist for the long chain free fatty acid (LCFA) receptor 4 (FFA4/GPR120) .

HY-P2879

Cholesterol esterase, Pseudomonas	Endogenous Metabolite	Metabolic Disease
Cholesterol esterase, Pseudomonas is an enzyme that hydrolyzes cholesterol ester to cholesterol and free fatty acid in the intestinal lumen. Cholesterol synthesized in the acinar cells and is stored in zymogen granules. Cholesterol esterase is also known as bile salt-stimulated lipase and carboxy ester lipasea, acts function for acceleration of cholesterol absorption .

HY-112813

TUG-1375 3 Publications Verification	Free Fatty Acid Receptor	Metabolic Disease
TUG-1375 is an agonist of free fatty acid receptor 2 (FFA2/GPR43), with a pK_i of 6.69. TUG-1375 is inactive on FFA3, FFA4, PPARα, PPARγ, PPARδ, LXRα or LXRβ .

HY-B0283R

Acipimox (Standard)	Carbonic Anhydrase	Metabolic Disease
Acipimox (Standard) is the analytical standard of Acipimox. This product is intended for research and analytical applications. Acipimox (K-9321), a nicotinic acid analogue, is an antilipolytic compound. Acipimox stimulates leptin releas, inhibits lipolysis and suppresses systemic levels of free fatty acids (FFAs) and improves insulin sensitivity .

HY-117401

5-Dodecanoylaminofluorescein	Fluorescent Dye	Others
5-Dodecanoylaminofluorescein, a lipophilic fluorescent probe, is a free-fatty-acid conjugate of fluorescein. 5-Dodecanoylaminofluorescein has been used in membrane fluidity studies and the determination of critical micelle concentration of detergents. 5-Dodecanoylaminofluorescein can be also used to synthesize hydrophobic nanospheres for drug delivery .

Cat. No.	Product Name

HY-L208

Bile Acids Library

58 compounds

Bile acids are a class of amphiphilic molecules derived from the metabolic breakdown of cholesterol, primarily synthesized in the liver, and play a crucial role in the intestines. Based on their structural characteristics, bile acids are mainly divided into two categories: free bile acids (including Cholic acid, Deoxycholic acid, Chenodeoxycholic acid) and conjugated bile acids (including Glycocholic acid, Glycochenodeoxycholic acid, Taurocholic acid, etc.). Bile acids play a significant role in the pathophysiological research of liver and gastrointestinal diseases and are closely associated with the occurrence of metabolic diseases such as obesity, type II diabetes, non-alcoholic fatty liver disease, and atherosclerosis. Bile acids maintain metabolic balance within the body by regulating sugar metabolism, lipid metabolism, and amino acid metabolism, and they influence the activity of metabolism-related enzymes and transporters. In addition, Bile acids can also be used to construct a bile acid metabolism research platform, which helps to delve into the metabolic pathways and dynamic changes of bile acids in living organisms and aids in identifying new biomarkers for certain diseases.

MCE included 58 bile acids, including Cholic acid, Deoxycholic acid, Glycocholic acid, etc., which are effective tools for the study of liver and gallbladder diseases.

Cat. No.	Product Name	Type

HY-117401

5-Dodecanoylaminofluorescein	Fluorescent Dyes/Probes
5-Dodecanoylaminofluorescein, a lipophilic fluorescent probe, is a free-fatty-acid conjugate of fluorescein. 5-Dodecanoylaminofluorescein has been used in membrane fluidity studies and the determination of critical micelle concentration of detergents. 5-Dodecanoylaminofluorescein can be also used to synthesize hydrophobic nanospheres for drug delivery .

HY-128692

Lucifer Yellow CH dilithium salt

1 Publications Verification

Fluorescent Dyes/Probes

Lucifer Yellow CH dilithium salt is a high-intensity fluorescent probe containing free hydrazyl groups. Lucifer Yellow CH can react with fatty aldehydes at room temperature. Lucifer Yellow CH serves as a biological tracer to monitor neuronal branching, regeneration, gap junction detection and characterization, and selective ablation of cells after aldehyde fixation. Lucifer yellow CH displays the maximum excitation/emission of 430 nm/540 nm, respectively .

HY-W127715

Lucifer Yellow CH dipotassium salt

1 Publications Verification

Fluorescent Dyes/Probes

Lucifer Yellow CH dipotassium is a high-intensity fluorescent probe containing free hydrazyl groups. Lucifer Yellow CH can react with fatty aldehydes at room temperature. Lucifer Yellow CH serves as a biological tracer to monitor neuronal branching, regeneration, gap junction detection and characterization, and selective ablation of cells after aldehyde fixation. Lucifer yellow CH displays the maximum excitation/emission of 430 nm/540 nm, respectively .

HY-W713925

Diheptanoyl Thio-PC	Dyes
Diheptanoyl Thio-PC is a substrate for all phospholipase A2s (PLA2s) with the exception of cPLA2 and PAF-acetyl hydrolase (PAF-AH).1 Interaction of this compound with a PLA2 results in cleavage of the sn-2 fatty acid generating a free thiol on the lysophospholipid. This free thiol can be detected using chromogenic substrates such as DTNB (Ellman’s reagent) and DTP.

Cat. No.	Product Name	Type

HY-D0842A

Bovine Serum Albumin (Low Endotoxin,Fatty acid free)

Albumin bovine serum (Low Endotoxin,Fatty Acid Free); BSA (Low Endotoxin,Fatty Acid Free)

Native Proteins

Bovine Serum Albumin (Low Endotoxin,Fatty acid free) (BSA) is a 583 amino acid globular protein and oligonucleotide binding protein composed of three homologous full α domains. Bovine Serum Albumin (Low Endotoxin,Fatty acid free) (BSA) blocks the overall binding of oligonucleotides to cells. Bovine Serum Albumin (Low Endotoxin,Fatty acid free) (BSA) regulates the development of hamster embryos and induces arthritis .

HY-125139

omega-3 Arachidonic acid ethyl ester, in ethanol, 98%

ω-3 Arachidonic Acid ethyl ester, in ethanol, 98%; (all-Z)-8,11,14,17-Eicosatetraenoic Acid ethyl ester, in ethanol, 98%

Drug Delivery

omega-3 Arachidonic acid ethyl ester, in ethanol, 98% is a rare polyunsaturated fatty acid found in very small amounts in dietary sources. Omega-3 fatty acids are known to be essential for the growth and development of infants, and they protect against heart disease, blood clots, high blood pressure, and inflammatory and autoimmune diseases. In human platelet membranes, omega-3 arachidonic acid inhibits arachidonyl-CoA synthetase with a Ki of 14 μM. It also inhibits arachidonoyl-CoA synthetase in calf brain extract with an IC50 of approximately 5 μM. Omega-3 ethyl arachidonate is the more lipophilic form of the free acid.

HY-130502

5β,6β-epoxycholestanol Cholesterol 5beta,6beta-epoxide	Drug Delivery
5β,6β-epoxycholestanol is an oxidative metabolite of cholesterol formed by free-radical and non-radical oxidation of cholesterol at the 5,6 double bond. Induces lactate dehydrogenase (LDH) release and apoptosis in macrophage-differentiated U937 cells. Cholesterol 5beta,6beta-epoxide has been found in human fatty streaks and advanced atherosclerotic lesions, but not in normal aortic tissue .

HY-W145665

Amylose

Biochemical Assay Reagents

Amylose is not a typical small-molecule ligand with a specific traditional receptor-binding target. It is a polysaccharide. In food science and biological systems, amylose can interact with proteins and free fatty acids through non-covalent forces like hydrophobic interactions and electrostatic interactions. For example, it can form a ternary complex with them, which is related to the structure and digestion of starch. It is widely studied in the fields of food science, carbohydrate metabolism, and is also relevant in research on controlling glycemic responses, as it affects starch digestion rate .

HY-W011426

Isopropyl palmitate

Propan-2-yl hexadecanoate

Drug Delivery

Isopropyl palmitate is an fatty acid ester. Isopropyl palmitate can be used for design and characterization of bioactive bilayer films. The bilayer membrane not only has the ability to scavenge free radicals and inhibit lipid peroxidation, but also can inhibit the growth of known foodborne pathogens. Isopropyl palmitate can be used as an excipient, such as lubricant, oily carrier, solvent, controlled-release transdermal film. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs .

HY-124187

Pinolenic acid ethyl ester

Ethyl pinolenate

Drug Delivery

Pinolenic acid is a polyunsaturated fatty acid found in the seed oils of red pine (Pinus orientalis) and maritime pine (Pinus pinaster). Both oils were found to have lipid-lowering properties. A diet containing marine pine nut oil (MPSO) reduces HDL and ApoA1 levels in transgenic mice expressing human ApoA1. MPSO was found to reduce cholesterol efflux in vitro. Korean pine nut oil supplements may help obesity by reducing appetite. People who take this oil experience an increase in the satiety hormones CCK and GLP-1 and a decrease in appetite. The activity of the oil is attributed to pinolenic acid. Pinolenic acid is not metabolized to arachidonic acid and can reduce the level of arachidonic acid in the phosphatidylinositol fraction of HepG2 cells from 15.9% to 7.0%. Pinolenic acid ethyl ester is a neutral, more lipophilic form of the free acid.

HY-115369

Methyl (13Z,16Z,19Z)-docosatrienoate

Drug Delivery

cis-13,16,19-Docosatrienoic acid methyl ester is an ester form of docosatrienoic acid, a rare omega-3 fatty acid not found in the normal phospholipid polyunsaturated fatty acid pool Easily detectable, it inhibits the binding of [3H]-LTB4 to porcine neutrophils at a concentration of 5 μM. Methyl docosatrienoate is more fat-soluble than the free acid and may be more desirable than the free acid in some formulations.

HY-119491

Ethyl tricosanoate	Biochemical Assay Reagents
Ethyl Tricosanoate is a long-chain saturated fatty acid ethyl ester, which exists in small amounts in C. conicum and C. conicum. Free acid reduces the hemolytic activity of Staphylococcus aureus delta toxin on human erythrocytes. Both ethyl ester and free acid can be used as standards for the analysis of lipid mixtures.

HY-120987

Ethyl stearidonate

Drug Delivery

6,9,12,15-octadecatetraenoic acid (Glycerol α-monoelaidate) is a rare omega-3 series polyunsaturated fatty acid. In normal people, it accounts for less than 0.25% of serum phospholipid fatty acids. It is found in certain natural oils, such as echium and blackcurrant, and to the extent that these oils are incorporated into nutraceuticals, stearidonic acid can be an important polyunsaturated species in the human diet. Ethyl stearidonic acid, an ester of the free acid, is less water soluble but more suitable for formulating stearidonic acid-containing diets and dietary supplements.

HY-W127380

Arachidonoyl thio-PC

Enzyme Substrates

Arachidonoyl Thio-PC is a substrate of many phospholipase A2 (PLA2), including sPLA2, cPLA2 and iPLA2. Cleavage of sn-2 fatty acids by PLA2 results in the production of free thiols, which react with chromogenic reagents such as DTNB (Ellman's reagent) and DTP, allowing quantification of PLA2 activity. Isozyme-specific cPLA2 activity can be measured by depleting or inhibiting sPLA2 and iPLA2 activity in the assay.

HY-W011426R

Isopropyl palmitate (Standard)

Propan-2-yl hexadecanoate (Standard)

Drug Delivery

Isopropyl palmitate (Standard) is the analytical standard of Isopropyl palmitate. This product is intended for research and analytical applications. Isopropyl palmitate is an fatty acid ester. Isopropyl palmitate can be used for design and characterization of bioactive bilayer films. The bilayer membrane not only has the ability to scavenge free radicals and inhibit lipid peroxidation, but also can inhibit the growth of known foodborne pathogens. Isopropyl palmitate can be used as an excipient, such as lubricant, oily carrier, solvent, controlled-release transdermal film. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs .

Cat. No.	Product Name	Target	Research Area

HY-P10053

sPLA2-IIA Inhibitor	Phospholipase	Metabolic Disease
sPLA2-IIA Inhibitor is a cyclic pentapeptide analog of FLSYK (cyclic 2-Nal-Leu-Ser-2-Nal-Arg (c2)), that binds to hGIIA (human IIA phospholipase A2) and inhibits its hydrolytic ability. sPLA2 is a member of the esterase superfamily that catalyzes the hydrolysis of the ester bond at the sn-2 position of glycerophospholipids, releasing free fatty acids such as arachidonic acid and lysophospholipids .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W005178

Octadecanedioic acid	Structural Classification Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Octadecanedioic acid, an endogenous metabolite, is a long-chain dicarboxylic acid that has been found in serum free fatty acid profile in Reye syndrome .

HY-114610

13Z,16Z-Docosadienoic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Free Fatty Acid Receptor
13Z,16Z-Docosadienoic acid, a ω-6 polyunsaturated fatty acid, possesses anti-borreliae effect. 13Z,16Z-Docosadienoic acid, as a long-chain fatty acid (LCFA), is a free fatty acid receptor 4 (FFAR4 or GPR120, a LCFA receptor) agonist .

HY-Y0366

Lauric acid 3 Publications Verification	Infection Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite Bacterial
Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC₅₀s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively .

HY-N3977

Grifolic acid	Structural Classification Microorganisms Classification of Application Fields Source classification Phenols Polyphenols Inflammation/Immunology Disease Research Fields	Free Fatty Acid Receptor
Grifolic acid is a phenolic compound that is first extracted from the mushroom Albatrellus confluens. Grifolic acid acts as an agonist of the free fatty acid receptor (FFAR4/GPR120) .

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-Y0366R

Lauric acid (Standard) 3 Publications Verification	Infection Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite Bacterial
Lauric acid (Standard) is the analytical standard of Lauric acid. This product is intended for research and analytical applications. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC₅₀s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-N7075

Inulin 2 Publications Verification	Structural Classification Classification of Application Fields Source classification Metabolic Disease Plants Compositae Endogenous metabolite Sophora tomentosa L. Human Gut Microbiota Metabolites Polysaccharides Microorganisms Disease Research Fields Saccharides	Endogenous Metabolite
Inulin is an orally active prebiotic targeting the intestinal microbiota, selectively promoting the proliferation and activity of beneficial bacteria such as bifidobacteria and lactic acid bacteria, and playing a role in regulating the intestinal microecology. The functions of Inulin include: ① Fermentation by probiotics in the colon to produce short-chain fatty acids (such as butyrate and propionate), lowering the intestinal pH and inhibiting the overgrowth of harmful bacteria; ② Enhancing the intestinal barrier function and reducing endotoxin translocation; ③ Directly scavenging free radicals (such as superoxide free radicals, hydroxyl free radicals) and activating antioxidant enzymes (SOD, CAT) to reduce oxidative stress. Inulin can also be used in the study of intestinal diseases (constipation, IBD), metabolic syndrome (diabetes, obesity) and liver damage by regulating glucose and lipid metabolism (such as reducing triglycerides, improving insulin sensitivity) and immune response (enhancing NK cell activity, inhibiting inflammatory factors)[1][2][3][4].

HY-N1478

Gardenoside 1 Publications Verification	Structural Classification Iridoids Terpenoids Source classification Rubiaceae Plants Gardenia jasminoides Ellis	P2X Receptor Reactive Oxygen Species
Gardenoside is an orally active natural compound found in Gardenia fruits. Gardenoside reliefs chronic constriction injury (CCI)-induced neuropathic pain by regulating the P2X3 and P2X7 receptors. Gardenoside has an inhibitory effect on free fatty acids (FFA)-induced cellular steatosis. Gardenoside reduces reactive oxygen species (ROS). Gardenoside can be used for anti-inflammatory, antinociceptive and hepatoprotective study .

HY-W145665

Amylose	Structural Classification Human Gut Microbiota Metabolites Polysaccharides Classification of Application Fields Source classification Other Diseases Endogenous metabolite Disease Research Fields Saccharides	Biochemical Assay Reagents Endogenous Metabolite
Amylose is not a typical small-molecule ligand with a specific traditional receptor-binding target. It is a polysaccharide. In food science and biological systems, amylose can interact with proteins and free fatty acids through non-covalent forces like hydrophobic interactions and electrostatic interactions. For example, it can form a ternary complex with them, which is related to the structure and digestion of starch. It is widely studied in the fields of food science, carbohydrate metabolism, and is also relevant in research on controlling glycemic responses, as it affects starch digestion rate .

HY-W040127

Peonidin 3-O-glucoside chloride	Structural Classification Anthocyans Flavonoids Classification of Application Fields Source classification Vitis vinifera cv. Zalema Metabolic Disease Plants Vitaceae Disease Research Fields	Insulin Receptor
Peonidin 3-O-glucoside chloride is an agonist of the free fatty acid receptor FFAR1 and Glucokinase. Peonidin 3-O-glucoside chloride enhances insulin secretion of pancreatic beta cells and increases glucose uptake by liver cells. Peonidin 3-O-glucoside chloride activates FFAR1, promotes the phosphorylation of related proteins in the insulin secretion pathway, and increases the expression of FFAR1. In liver cells, Peonidin 3-O-glucoside chloride activates GK and regulates proteins associated with carbohydrate metabolism. Peonidin 3-O-glucoside chloride can be used in diabetes research .

Cat. No.	Compare	Product Name	Species	Source

HY-P702207

	ADTRP Protein, Human (Cell-Free, His, Myc) Androgen-dependent TFPI-regulating protein; Fatty Acid esters of hydroxy Fatty Acids hydrolase ADTRP; FAHFA hydrolase ADTRP; C6orf105	Human	E. coli Cell-free
	ADTRP protein exhibits specialized enzymatic activity, specifically hydrolyzing bioactive fatty-acid esters of hydroxy-fatty acids (FAHFAs), with a notable preference for branched FAHFAs. This unique function distinguishes ADTRP, as it does not hydrolyze other major lipid classes. Moreover, ADTRP regulates endothelial cells, influencing TFPI expression and cell-associated anticoagulant activity, observed in in vitro settings. ADTRP Protein, Human (Cell-Free, His, Myc) is the recombinant human-derived ADTRP protein, expressed by E. coli Cell-free , with N-10*His, C-Myc labeled tag.

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Cat. No.	Product Name	Chemical Structure

HY-Y0366S

Lauric acid-13C
Lauric acid- ¹³C is the ¹³C labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S1

Lauric acid-d23
Lauric acid-d₂₃3 is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S3

Lauric acid-d3
Lauric acid-d₃3 is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-B0283S

Acipimox-d4
Acipimox-d4 is the deuterium labeled Acipimox. Acipimox (K-9321), a nicotinic acid analogue, is an antilipolytic compound. Acipimox acutely inhibits lipolysis and suppresses systemic levels of free fatty acids (FFAs) and improves insulin sensitivity .

HY-Y0366S5

Lauric acid-d5
Lauric acid-d₅ is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S2

Lauric acid-d2
Lauric acid-d₂ is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively.

HY-Y0366S4

Lauric acid-13C-1
Lauric acid- ¹³C-1 is the deuterium labeled Lauric acid. Lauric acid is a middle chain-free fatty acid with strong bactericidal properties. The EC50s for P. acnes, S.aureus, S. epidermidis, are 2, 6, 4 μg/mL, respectively[1].

HY-W585819S

3-Chloropropane-1,2-diol dipalmitate-13C3
3-Chloropropane-1,2-diol dipalmitate- ¹³C₃ is ¹³C labeled 3-Chloropropane-1,2-diol dipalmitate. 3-Chloropropane-1,2-diol dipalmitate is a free fatty acid consisting mainly of diesters .

HY-126042S4

(±)-Lisofylline-d4

(±)-Lisofylline-d₄ ((±)-Lisophylline-d₄) is deuterium labeled (±)-Lisofylline. (±)-Lisofylline ((±)-Lisophylline) is the racemate of Lisofylline. Lisofylline inhibits the generation of phosphatidic acid and free fatty acids. Lisofylline also blocks the release of pro-inflammatory cytokines in oxidative tissue injury, in response to cancer chemotherapy and in experimental sepsis. Lisofylline can be used for Type 1 diabetes research .

HY-152006S

Propionyl-L-carnitine-d3 hydrochloride

Propionyl-L-carnitine-d₃ (hydrochloride) is deuterium labeled Propionyl-L-carnitine. Propionyl-L-carnitine is a carnitine derivative and has a high affinity for muscular carnitine transferase. Propionyl-L-carnitine increases cellular carnitine content, thereby allowing free fatty acid transport into the mitochondria. Propionyl-L-carnitine alleviates the symptoms of PAD through a metabolic pathway, thereby improving exercise performance .

HY-B0968S

Trimetazidine-d8 dihydrochloride

Trimetazidine-d₈ (dihydrochloride) is the deuterium labeled Trimetazidine dihydrochloride. Trimetazidine dihydrochloride is a selective long chain 3-ketoyl coenzyme A thiolase inhibitor with an IC50 of 75 nM, which can inhibit β-oxidation of free fatty acid (FFA). Trimetazidine dihydrochloride is an effective antianginal agent and a cytoprotective agent, has anti-oxidant, anti-inflammatory, antinociceptive and gastroprotective properties. Trimetazidine dihydrochloride triggers autophagy. Trimetazidine dihydrochloride is also a 3-hydroxyacyl-CoA dehydrogenase (HADHA) inhibitor[1][2][3][4].

HY-B0968S1

Trimetazidine-d9 dihydrochloride

Trimetazidine-d₉ (dihydrochloride) is deuterium labeled Trimetazidine (dihydrochloride). Trimetazidine dihydrochloride is a selective long chain 3-ketoyl coenzyme A thiolase inhibitor with an IC₅₀ of 75 nM, which can inhibit β-oxidation of free fatty acid (FFA). Trimetazidine dihydrochloride is an effective antianginal agent and a cytoprotective agent, has anti-oxidant, anti-inflammatory, antinociceptive and gastroprotective properties. Trimetazidine dihydrochloride triggers autophagy. Trimetazidine dihydrochloride is also a 3-hydroxyacyl-CoA dehydrogenase (HADHA) inhibitor .

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HY-P81225

	GPR43 Antibody GPCR GPR43; FFA2R; Ffar2; FFAR2_HUMAN; Free Fatty Acid activated receptor 2; Free Fatty Acid receptor 2; G protein coupled receptor 43; G protein-coupled receptor 43; G-protein coupled receptor 43; GPR 43; GPCR 43.	ELISA, IHC-P, IHC-F, ICC/IF	Human, Mouse
	GPR43 Antibody is an unconjugated, approximately 37 kDa, rabbit-derived, anti-GPR43 polyclonal antibody. GPR43 Antibody can be used for: ELISA, IHC-P, IHC-F, ICC, IF expriments in human, mouse, and predicted: rat background without labeling.

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Cat. No.	Product Name		Classification

HY-W011426

Isopropyl palmitate Propan-2-yl hexadecanoate		Solvents
Isopropyl palmitate is an fatty acid ester. Isopropyl palmitate can be used for design and characterization of bioactive bilayer films. The bilayer membrane not only has the ability to scavenge free radicals and inhibit lipid peroxidation, but also can inhibit the growth of known foodborne pathogens. Isopropyl palmitate can be used as an excipient, such as lubricant, oily carrier, solvent, controlled-release transdermal film. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs .

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