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-113382R
    N-Methylhydantoin (Standard)
    Delphinidin 3-glucoside (chloride) (Standard) is the analytical standard of Delphinidin 3-glucoside (chloride). This product is intended for research and analytical applications. Delphinidin 3-glucoside chloride (Delphinidin 3-O-glucoside chloride) is an active anthocyanin found in Hibiscus sabdariffa extract. Delphinidin 3-glucoside chloride induces a pro-apoptotic effect in B cell chronic lymphocytic leukaemia (B CLL). Delphinidin 3-glucoside chloride exerts phytoestrogen activity by binding to ERβ, with an IC50 of 9.7 μM. Delphinidin-3-O-glucoside chloride inhibits EGFR with an IC50 of 2.37 µM. Delphinidin 3-glucoside chloride exhibits antitumor effects through pAKT/IRF1/HOTAIR pathway. Delphinidin 3-glucoside chloride exhibits efficacy against oxidative stress, inhibits platelet activation and endothelial dysfunction.
    N-Methylhydantoin (Standard)
  • HY-B0809A
    Theophylline monohydrate
    Theophylline (1,3-Dimethylxanthine) monohydrate is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) monohydrate inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) monohydrate has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) monohydrate induces apoptosis. Theophylline (1,3-Dimethylxanthine) monohydrate can be used for asthma and chronic obstructive pulmonary disease (COPD) research.
    Theophylline monohydrate
  • HY-W009884R
    Acetosyringone (Standard)
    Acetosyringone (Standard) is the analytical standard of Acetosyringone. This product is intended for research and analytical applications. Acetosyringone is a phenolic compound from wounded plant cells, enables virA gene which encodes a membrane-bound kinase to phosphorylate itself and activate the virG gene product, which stimulates the transcription of other vir genes and itself[1]. Acetosyringone enhances efficient Dunaliella transformation of Agrobacterium strains[2].
    Acetosyringone (Standard)
  • HY-126854R
    N-Acetyllactosamine (Standard)
    N-Acetyllactosamine (Standard) is the analytical standard of N-Acetyllactosamine. This product is intended for research and analytical applications. N-Acetyllactosamine (N-Acetyl-D-lactosamine), a nitrogen-containing disaccharide, is a galectin-3 inhibitor, which is an important component of various oligosaccharides such as glycoproteins and sialyl Lewis X. N-Acetyllactosamine can be used as the starting material for the synthesis of various oligosaccharides. N-Acetyllactosamine has prebiotic effects[1][2][3][4].
    N-Acetyllactosamine (Standard)
  • HY-N0304A
    L-DOPA sodium
    L-DOPA (Levodopa) sodium is an orally active metabolic precursor of neurotransmitters dopamine. L-DOPA sodium can cross the blood-brain barrier and is converted into dopamine in the brain. L-DOPA sodium has anti-allodynic effects, and can be used for Parkinson's disease research.
    L-DOPA sodium
  • HY-P99690
    Ledelabricin alfa
    Ledelabricin alfa is a human proteoglycan 4 (PRG4) isoform A variant. PRG4 is a joint/boundary lubricant. Ledelabricin Alfa can be used for the research arthropathy.
    Ledelabricin alfa
  • HY-118472S
    Benazeprilat-d5
    Benazeprilat-d5 is the deuterium labeled Benazeprilat.
    Benazeprilat-d<sub>5</sub>
  • HY-B1278S1
    α-Tocopherol-d6 acetate
    α-Tocopherol-d6 (acetate) is the deuterium labeled D-α-Tocopherol acetate. D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine.
    α-Tocopherol-d<sub>6</sub> acetate
  • HY-W013378S
    Carbamazepine 10,11 epoxide-d2
    Carbamazepine 10,11 epoxide-d2 is the deuterium labeled Carbamazepine 10,11 epoxide. Carbamazepine 10,11-epoxide is an orally active metabolite of Carbamazepine (HY-B0246). Carbamazepine has anticonvulsant effect. Carbamazepine can be used for the research of seizures.
    Carbamazepine 10,11 epoxide-d<sub>2</sub>
  • HY-10585AS
    Valproic acid-d7 sodium
    Valproic acid-d7 (sodium) is the deuterium labeled Valproic acid (sodium salt). Valproic acid sodium salt (Sodium Valproate) is an HDAC inhibitor, with IC50 in the range of 0.5 and 2 mM, also inhibits HDAC1 (IC50, 400 μM), and induces proteasomal degradation of HDAC2. Valproic acid sodium salt activates Notch1 signaling and inhibits proliferation in small cell lung cancer (SCLC) cells. Valproic acid sodium salt is used in the treatment of epilepsy, bipolar disorder and prevention of migraine headaches.
    Valproic acid-d<sub>7</sub> sodium
  • HY-B0539S
    Desloratadine-d4
    Desloratadine-d4 is the deuterium labeled Desloratadine. Desloratadine (Sch34117) is the orally active major metabolite of the nonsedating H1-antihistamine Loratadine. Desloratadine is a selective H1-receptor antagonist that has anti-allergic and anti-inflammatory activities[1][2].
    Desloratadine-d<sub>4</sub>
  • HY-10448S1
    Capsaicin-d3
    Capsaicin-d3 is the deuterium labeled Capsaicin. Capsaicin ((E)-Capsaicin), an active component of chili peppers, is a TRPV1 agonist. Capsaicin has pain relief, antioxidant, anti-inflammatory, neuroprotection and anti-cancer effects[1][2].
    Capsaicin-d<sub>3</sub>
  • HY-17038S1
    Agomelatine-d4
    Agomelatine-d4 is the deuterium labeled Agomelatine. Agomelatine (S-20098) is a specific agonist of MT1 and MT2 receptors with Kis of 0.1, 0.06, 0.12, and 0.27 nM for CHO-hMT1, HEK-hMT1, CHO-hMT2, and HEK-hMT2, respectively. Agomelatine is a selective 5-HT2C receptor antagonist with pKis of 6.4 and 6.2 at native (porcine) and cloned, human 5-HT2C receptors, respectively.
    Agomelatine-d<sub>4</sub>
  • HY-A0115S
    Ramiprilat-d3 (Mixture of Diastereomers)
    Ramiprilat-d3 (Mixture of Diastereomers) is the deuterium labeled Ramiprilat (Mixture of Diastereomers).
    Ramiprilat-d3 (Mixture of Diastereomers)
  • HY-B0412S1
    Estriol-d
    Estriol-d is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.
    Estriol-d
  • HY-B0141AS
    Alpha-Estradiol-d3
    Alpha-Estradiol-d3 is the deuterium labeled Alpha-Estradiol. Alpha-Estradiol is a weak estrogen and a 5α-reductase inhibitor which is used as a topical medication in the treatment of androgenic alopecia.
    Alpha-Estradiol-d<sub>3</sub>
  • HY-113335S
    Trihydroxycholestanoic acid-d3
    Trihydroxycholestanoic acid-d3 is the deuterium labeled Trihydroxycholestanoic acid.
    Trihydroxycholestanoic acid-d<sub>3</sub>
  • HY-B0367S
    Lornoxicam-d4
    Lornoxicam-d4 is the deuterium labeled Lornoxicam. Lornoxicam (Chlortenoxicam), a COX-1 and COX-2 inhibitor, is a new nonsteroidal anti-inflammatory agent (NSAID).
    Lornoxicam-d<sub>4</sub>
  • HY-113259AS
    7β-Hydroxy-4-cholesten-3-one-d7
    7β-Hydroxy-4-cholesten-3-one-d7 is the deuterium labeled 7β-Hydroxy-4-cholesten-3-one.
    7β-Hydroxy-4-cholesten-3-one-d<sub>7</sub>
  • HY-N0138S
    Theobromine-d6
    ≥98.0%
    Theobromine-d6 is the deuterium labeled Theobromine. Theobromine is a methylxanthine found in cacao beans which can inhibit adenosine receptor A1 (AR1) signaling.
    Theobromine-d<sub>6</sub>
Cat. No. Product Name / Synonyms Application Reactivity