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

Endogenous Metabolite

Endogenous Metabolite

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

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-101399
    γ-Glu-Phe
    		99.83%
    γ-Glu-Phe (γ-Glutamylphenylalanine) is synthesized by Bacillus amyloliquefaciens (GBA) and Aspergillus oryzae (GAO). γ-Glu-Phe or the post-enzymatic reaction mixture enhances the umami intensity of commercial soy sauce and model chicken broth.
    γ-Glu-Phe
  • HY-113378S
    3-Hydroxybutyric acid-d4 sodium
    		99.74%
    3-Hydroxybutyric acid-d4 (sodium) is the deuterium labeled 3-Hydroxybutyric acid. 3-Hydroxybutyric acid (β-Hydroxybutyric acid) is a metabolite that is elevated in type I diabetes. 3-Hydroxybutyric acid can modulate the properties of membrane lipids.
    3-Hydroxybutyric acid-d<sub>4</sub> sodium
  • HY-113415A
    Testosterone sulfate (pyridinium)
    		99.89%
    Testosterone sulfate pyridinium is a Testosterone sulfate with a pyridinium. Testosterone sulfate is the metabolite of Testosterone. Testosterone is the main male sex hormone which determination is useful for assessment of androgen status.
    Testosterone sulfate (pyridinium)
  • HY-N0349
    Methyl paraben
    		99.86%
    Methyl Paraben is a standardized methyl paraben allergen isolated from Yunnan hemlock (Tsuga dumosa). Methyl Paraben is commonly used as a stable, non-volatile preservative. Methyl Paraben increases histamine release and cellular regulation of immunity, blocks sodium channels, and prevents ischemia-reperfusion injury.
    Methyl paraben
  • HY-14608R
    L-Glutamic acid (Standard)
    L-Glutamic acid (Standard) is the analytical standard of L-Glutamic acid. This product is intended for research and analytical applications. L-Glutamic acid is an excitatory amino acid neurotransmitter that acts as an agonist for all subtypes of glutamate receptors (metabolic rhodophylline, NMDA, and AMPA). L-Glutamic acid has an agonist effect on the release of DA from dopaminergic nerve endings. L-Glutamic acid can be used in the study of neurological diseases. IC50 & Target:DA. In Vitro: L-Glutamic acid (120, 500, 750, 1000 mg/dL) can reduce the harmful effect of lithium on the embryonic development of Xenopus Xenopus.
    L-Glutamic acid (2, 5, 10, 20 mM, 24-48 h) can induce neuroexcitotoxicity in neuroblastoma.
    In Vivo: L-Glutamic acid (3 g/kg, subcutaneous injection) can promote excitotoxic degeneration of retinal ganglion cells in mice.
    L-Glutamic acid (750 mg/kg, intraperitoneal injection) can reduce and inhibit oxidative stress induced by chlorpyrifos (CPF) in rats.
    L-Glutamic acid (Standard)
  • HY-Y0892
    4-Hydroxybenzyl alcohol
    		99.98%
    4-Hydroxybenzyl alcohol is a phenolic compound widely distributed in various kinds of plants. Anti-inflammatory, anti-oxidant, anti-nociceptive activity. Neuroprotective effect. Inhibitor of tumor angiogenesis and growth.
    4-Hydroxybenzyl alcohol
  • HY-N7122
    Thymopentin
    		99.94%
    Thymopentin is a biologically active peptide secreted mainly by the epithelial cells of thymic cortex and medulla. Thymopentin is an effective immunomodulatory agent with a short plasma half-life of 30 seconds. Thymopentin enhances the generation of T-cell lineage derived from human embryonic stem cells (hESCs).
    Thymopentin
  • HY-113149A
    Argininosuccinic acid disodium
    Argininosuccinic acid disodium is an intermediate metabolite in the urea cycle, and its level is associated with argininosuccinic aciduria. Argininosuccinic acid disodium can induce oxidative stress, leading to lipid and protein oxidation, reduction of glutathione, and decrease in antioxidant enzyme activity. Argininosuccinic acid disodium can be converted into guanidinosuccinic acid, a nitric oxide mimic, under the action of nitric oxide-derived free radicals. Argininosuccinic acid disodium can be used in the research of metabolic diseases, renal failure, nervous system diseases, etc.
    Argininosuccinic acid disodium
  • HY-134636
    PAPA NONOate
    		98.0%
    PAPA NONOate is a NO donor with a NO release half-life of 77 min (22-25°C). PAPA NONOate may represent a potential research for impaired wound healing in diabetes by increasing the rate of collagen synthesis at the wound site.
    PAPA NONOate
  • HY-P2804
    GAPDH, rabbit muscle
    Glyceraldehyde phosphate dehydrogenase (EC 1.2.1.12) is the target of anti-thymocyte and anti-apoptotic agents. Glyceraldehyde phosphate dehydrogenase catalyzes the chain oxidation of reduced nicotinamide adenine dinucleotide by perhydroxyl radicals.
    GAPDH, rabbit muscle
  • HY-W005255
    3-(3-Hydroxyphenyl)propionic acid
    		99.89%
    3-(3-Hydroxyphenyl)propionic acid (3HPPA) is an endothelium-dependent nitric oxide (NO) release promoter and endothelial nitric oxide synthase (eNOS) activator. 3-(3-Hydroxyphenyl)propionic acid activates eNOS to mediate vascular smooth muscle relaxation and enhances endothelial cell NO synthesis, inducing vasodilation and reducing peripheral vascular resistance. 3-(3-Hydroxyphenyl)propionic acid can dose-dependently reduce systolic and diastolic blood pressure in spontaneously hypertensive rats (SHR) without affecting cardiac contractility or heart rate. 3-(3-Hydroxyphenyl)propionic acid has antihypertensive and vascular protective effects and can be used in the prevention and treatment of cardiovascular diseases.
    3-(3-Hydroxyphenyl)propionic acid
  • HY-W008820S
    Glutaric acid-d6
    		98.0%
    Glutaric acid-d6 is the deuterium labeled Glutaric acid. Glutaric acid is an intermediate during the catabolic pathways of lysine and tryptophan. Glutaric acid affects pericyte contractility and migration. Glutaric acid is an indicator of glutaric aciduria type I.
    Glutaric acid-d<sub>6</sub>
  • HY-B0225
    Methyldopa
    		98.25%
    Methyldopa (L-(-)-α-Methyldopa), a potent antihyoertensive agent, is an alpha-adrenergic agonist (selective for α2-adrenergic receptors). Methyldopa is a proagent and is metabolized (α-Methylepinephrine) in the central nervous system.
    Methyldopa
  • HY-10219R
    Rapamycin (Standard)
    Rapamycin (Standard) is the analytical standard of Rapamycin. This product is intended for research and analytical applications. Rapamycin (Sirolimus; AY 22989) is a potent and specific mTOR inhibitor with an IC50 of 0.1 nM in HEK293 cells. Rapamycin binds to FKBP12 and specifically acts as an allosteric inhibitor of mTORC1. Rapamycin is an autophagy activator, an immunosuppressant.
    Rapamycin (Standard)
  • HY-113446
    Leukotriene C4
    Leukotriene C4 is a eicosanoid lipid mediator and produced by immune cells during type 2 inflammation. Leukotriene C4 can mediate inflammation,allergy, bronchoconstriction, and vascular leakage.
    Leukotriene C4
  • HY-N0179
    Ecdysone
    Ecdysone (α-Ecdysone), a major steroid hormone in insects and herbs, triggers mineralocorticoid receptor (MR) activation and induces cellular apoptosis. Ecdysone plays essential roles in coordinating developmental transitions and homeostatic sleep regulation through its active metabolite 20-hydroxyecdysone (Crustecdysone; 20E; HY-N6979).
    Ecdysone
  • HY-B1618S
    Corticosterone-d8
    		99.91%
    Corticosterone-d8 is the deuterium labeled Corticosterone. Corticosterone is an adrenocortical steroid that has modest but significant activities as a mineralocorticoid and a glucocorticoid.
    Corticosterone-d<sub>8</sub>
  • HY-113259
    7α-Hydroxy-4-cholesten-3-one
    		99.60%
    7α-Hydroxy-4-cholesten-3-one is an intermediate in synthesis of bile acids from cholesterol. 7α-Hydroxy-4-cholesten-3-one is a pregnane X receptor (PXR) agonist. 7α-Hydroxy-cholest-4-en-3-one is a biomarker for bile acid loss, irritable bowel syndrome, and other diseases associated with defective bile acid biosynthesis. 7α-Hydroxy-cholest-4-en-3-one is the physiological substrate for CYP8B1.
    7α-Hydroxy-4-cholesten-3-one
  • HY-Y0017
    L-Norleucine
    		≥98.0%
    L-Norleucine ((S)-2-Aminohexanoic acid) is an isomer of leucine, specifically affects protein synthesis in skeletal muscle, and has antivirus activity.
    L-Norleucine
  • HY-112171
    γ-L-Glutamyl-L-alanine
    		98.0%
    γ-L-Glutamyl-L-alanine (γ-Glu-Ala), composed of gamma-glutamate and alanine, is a proteolytic breakdown product of larger proteins. γ-L-Glutamyl-L-alanine is a natural substrate of the γ-Glutamylcyclotransferase. γ-L-Glutamyl-L-alanine is a positive modulator of calcium-sensing receptor (CaR) function.
    γ-L-Glutamyl-L-alanine
Cat. No. Product Name / Synonyms Application Reactivity