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

Endogenous Metabolite

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

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B0251
    Eplerenone
    Inhibitor 99.81%
    Eplerenone (Epoxymexrenone) is a selective, highly specific and orally active aldosterone blocker (SAB). Eplerenone also is a selective mineralocorticoid receptor antagonist (MRA) with IC50 value of 0.081 μM. Eplerenone can be used for the research of hypertension, atherosclerosis, chronic systolic heart failure (HF) and cardiovascular (CV).
    Eplerenone
  • HY-N0298
    Stachydrine
    ≥98.0%
    Stachydrine is a major constituent of Chinese herb leonurus heterophyllus sweet used to promote blood circulation and dispel blood stasis. Stachydrine can inhibit the NF-κB signal pathway.
    Stachydrine
  • HY-N0614
    Sucralose
    ≥98.0%
    Sucralose (E955; Trichlorosucrose) is a non-nutritive artificial sweetener and sugar substitute. Sucralose can activate a conserved neural fasting response and thereby exerts an appetite-stimulating effect in rodents.
    Sucralose
  • HY-112023
    Lumisterol 3 (>90%)
    99.18%
    Lumisterol 3 (>90%) (9β,10α-Cholesta-5,7-dien-3β-ol) is a normal human secosterooid metabolite from the class of vitamin D3 photoisomer derivatives. Lumisterol 3 (>90%) is used in the preparation of vitamin D.
    Lumisterol 3 (>90%)
  • HY-W001179
    2,5-Dihydroxybenzoic acid
    99.97%
    2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors.
    2,5-Dihydroxybenzoic acid
  • HY-135772
    12-Ketodeoxycholic acid
    99.81%
    12-Ketodeoxycholic acid (12-Ketolithocholic acid) is a bile acid, metabolite from kidney. 12-Ketodeoxycholic acid can be a detectable marker for evidence of kidney injury
    12-Ketodeoxycholic acid
  • HY-12316
    20(S)-Hydroxycholesterol
    99.29%
    20(S)-Hydroxycholesterol (20α-Hydroxycholesterol) is an allosteric activator that selectively targets the Smoothened (Smo) of the Hedgehog pathway with an EC50 of ~30 μM (Hedgehog). 20(S)-Hydroxycholesterol binds to the extracellular cysteine-rich domain (CRD) of Smo in a stereoselective manner, activating downstream Gli transcription factors (without inducing transcription of receptor genes in the Wnt pathway). 20(S)-Hydroxycholesterol enhances osteogenic differentiation of bone marrow stromal cells and synergistically activates the Raf/MEK/ERK pathway with Simvastatin (HY-17502) to promote bone regeneration. 20(S)-Hydroxycholesterol can be used to study the mechanisms of developmental biology, oncology, bone, and angiogenesis.
    20(S)-Hydroxycholesterol
  • HY-P2848
    Cholesterol oxidase, Microorganism
    Cholesterol oxidase, Microorganism (ChOx) is a bacterial flavin oxidase containing FAD, commonly used in biochemical research. Cholesterol oxidase catalyzes the oxidation of the C(3)-OH group of cholesterol (and other sterols) to cholest-5-en-3-one and isomerizes it to cholest-4-en-3-one.
    Cholesterol oxidase, Microorganism
  • HY-15762
    Valdecoxib
    99.90%
    Valdecoxib is a highly potent and selective inhibitor of COX-2, with IC50s of 5 nM and 140 μM for COX-2 and COX-1, respeceively. Valdecoxib can be used in the research of arthritis and pain.
    Valdecoxib
  • HY-W004260
    Arachidic acid
    99.94%
    Arachidonic acid (Icosanoic acid), an orally active long-chain fatty acid, is present in all mammalian cells, typically esterified to membrane phospholipids, and is one of the most abundant saturated fatty acids present in human tissue. Moreover, Arachidonic acid is an important mediator of inflammation.
    Arachidic acid
  • HY-N0682
    Pyridoxine hydrochloride
    99.96%
    Pyridoxine hydrochloride (Pyridoxol; Vitamin B6) is a pyridine derivative. Pyridoxine (Pyridoxol; Vitamin B6) exerts antioxidant effects in cell model of Alzheimer's disease via the Nrf-2/HO-1 pathway.
    Pyridoxine hydrochloride
  • HY-135897
    Urolithin C
    ≥98.0%
    Urolithin C, a gut-microbial metabolite of Ellagic acid, is a glucose-dependent activator of insulin secretion. Urolithin C is a L-type Ca2+ channel opener and enhances Ca2+ influx. Urolithin C induces cell apoptosis through a mitochondria-mediated pathway and also stimulates reactive oxygen species (ROS) formation.
    Urolithin C
  • HY-W015924
    2-Hydroxyisobutyric acid
    ≥98.0%
    2-Hydroxyisobutyric acid (2-HIBA) is a selective modulator of the Insulin/IGF-1 pathway and the p38 MAPK pathway, which reduces reactive oxygen species (ROS) and fat accumulation in Caenorhabditis elegans. 2-Hydroxyisobutyric acid promotes β-oxidation and inhibits fatty acid synthesis by upregulating SKN-1/NRF2 and downregulating SREBP-1c transcription factors. 2-Hydroxyisobutyric acid has anti-aging and lipid-lowering effects, and can be used to study metabolic diseases such as obesity and diabetes. 2-Hydroxyisobutyric acid is also a renewable precursor of methacrylate through 2-HIB-CoA mutase-mediated biosynthesis[1][2].
    2-Hydroxyisobutyric acid
  • HY-N2024
    Maltose
    99.79%
    Maltose is a disaccharide formed from two units of glucose joined with an α(1→4) bond, a reducing sugar. Maltose monohydrate can be used as a energy source for bacteria.
    Maltose
  • HY-W010155
    Tryptophol
    99.96%
    Tryptophol is an aromatic alcohol and secondary metabolite produced by microorganisms. Tryptophol induces apoptosis and cleavage of caspase-8. Tryptophol inhibits Cunninghamella blakesleeana biofilm. Tryptophol has anti-phage infection, biofilm formation regulation, anti-inflammatory, hemolytic, sleep induction, temperature change, seizure susceptibility and immune regulation activities. Tryptophol is used in the research of African trypanosomiasis, sleep disorders, epilepsy.
    Tryptophol
  • HY-N0295
    Protocatechualdehyde
    99.98%
    Protocatechualdehyde (Catechaldehyde), a natural polyphenol compound isolated from the roots of radix Salviae Miltiorrhizae, is associated with a wide variety of biological activities and has been widely used in medicine as an antioxidant, anti-aging, an antibacterial and anti-inflammatory agent.
    Protocatechualdehyde
  • HY-40161
    Indole-3-carboxylic acid
    99.95%
    Indole-3-carboxylic acid is an orally active urinary indolic tryptophan metabolite. Indole-3-carboxylic acid is a mediator of priming against Plectosphaerella cucumerina. Indole-3-carboxylic acid enhances the anti-colorectal cancer potency of Doxorubicin (HY-15142A) by inducing cell senescence. Indole-3-carboxylic acid can be used in liver disease research.
    Indole-3-carboxylic acid
  • HY-W008566
    Norharmane
    99.93%
    Norharmane (Norharman), a β-carboline alkaloid, is a potent and reversible monoamine oxidase inhibitor, with IC50 values of 6.5 and 4.7 μM for MAO-A and MAO-B, respectively. Norharmane causes antidepressant responses. Norharmane is also a prospective anti-cancer photosensitizer. Norharmane alters polar auxin transport (PAT) by inhibiting PIN2, PIN3 and PIN7 transport proteins, thus causing a significant inhibitory effect on the growth of Arabidopsis thaliana seedlings.
    Norharmane
  • HY-N0324A
    Cholic acid sodium
    99.85%
    Cholic acid sodium is a major primary bile acid produced in the liver and usually conjugated with glycine or taurine. It facilitates fat absorption and cholesterol excretion. Cholic acid sodium is orally active.
    Cholic acid sodium
  • HY-30219
    D-​(+)​-​Phenyllactic acid
    99.93%
    D-​(+)​-​Phenyllactic acid is an anti-bacterial agent, excreted by Geotrichum candidum, inhibits a range of Gram-positive from humans and foodstuffs and Gram-negative bacteria found in humans.
    D-​(+)​-​Phenyllactic acid
Cat. No. Product Name / Synonyms Application Reactivity