2. Signaling Pathways
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  4. Reference Standards

Reference Standards

Material, sufficiently homogeneous and stable with respect to one or more specified properties, and the uses include the calibration of a measurement system, assessment of a measurement procedure, assigning values to other materials, and quality control and so on.

Reference Standards Related Products (7748):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B0131R
    Prostaglandin E1 (Standard)
    Prostaglandin E1 (Standard) is the analytical standard of Prostaglandin E1. This product is intended for research and analytical applications. Prostaglandin E1 (Alprostadil) is a prostanoid receptor ligand, with Kis of 1.1 nM, 2.1 nM, 10 nM, 33 nM and 36 nM for mouse EP3, EP4, EP2, IP and EP1, respectively. Prostaglandin E1 induces vasodilation and inhibits platelet aggregation. Prostaglandin E1 can be used as a vasodilator for the research of peripheral vascular diseases.
    Prostaglandin E1 (Standard)
  • HY-N2947R
    Boeravinone B (Standard)
    Boeravinone B (Standard) is the analytical standard of Boeravinone B. This product is intended for research and analytical applications. Boeravinone B, a dual inhibitor of NorA bacterial efflux pump of Staphylococcus aureus and human P-Glycoprotein, reduces the biofilm formation and intracellular invasion of bacteria. Boeravinone B act as anti-aging and anti-apoptosis phyto-molecules during oxidative stress.
    Boeravinone B (Standard)
  • HY-N0646R
    Silydianin (Standard)
    Silydianin (Standard) is the analytical standard of Silydianin (HY-N0646). This product is intended for research and analytical applications. Silydianin is a flavonolignan. Silydianin can be obtained from Silybum marianum. Silydianin inhibits PTP1B with an IC50 of 17.38 μM. Silydianin inhibits both monophenolase and diphenolase of tyrosinase significantly, with IC50s of 2.6 μM and 16.5 μM, respectively. Silydianin induces Apoptosis and reduces cytokines (IL-4 and IL-5). Silymarin has antioxidant, cytoprotective and immunomodulatory effects. Silydianin has antitumor activity against prostate cancer. Silymarin can be used in allergic asthma research.
    Silydianin (Standard)
  • HY-N0346AR
    (E)-Ethyl p-methoxycinnamate (Standard)
    (E)-Ethyl p-methoxycinnamate (Standard) is the analytical standard of (E)-Ethyl p-methoxycinnamate. This product is intended for research and analytical applications. (E)-Ethyl p-methoxycinnamate is a natural product found in Kaempferia galangal with anti-inflammatory, anti-neoplastic and anti-microbial effects. (E)-Ethyl p-methoxycinnamate inhibits COX-1 and COX-2 in vitro with IC50s of 1.12 and 0.83 μM, respectively.
    (E)-Ethyl p-methoxycinnamate (Standard)
  • HY-111647R
    N2-Methylguanosine (Standard)
    N2-Methylguanosine (Standard) is the analytical standard of N2-Methylguanosine (HY-111647). This product is intended for research and analytical applications. N2-Methylguanosine is a commonly modified nucleoside in rRNA and tRNA, with specific distributions in both E. coli rRNA and eukaryotic tRNA. N2-Methylguanosine can be found in urine. N2-Methylguanosine affects the structure and stability of RNA.
    N2-Methylguanosine (Standard)
  • HY-N2039R
    20(R)-Ginsenoside Rg2 (Standard)
    20(R)-Ginsenoside Rg2 (Standard) is the analytical standard of 20(R)-Ginsenoside Rg2. This product is intended for research and analytical applications. 20(R)-Ginsenoside Rg2 shows inhibitory effects on lung cancer NCI-H1650 cells. Anti-cancer activities.
    20(R)-Ginsenoside Rg2 (Standard)
  • HY-W750960R
    Biotinylated isoxazole (Standard)
    Isothipendyl (hydrochloride) (Standard) is the analytical standard of Isothipendyl (hydrochloride). This product is intended for research and analytical applications. Isothipendyl hydrochloride (), an azaphenothiazine derivative, is a potent histamine 1 (H1) receptor antagonist.othipendyl is a primary metabolite.
    Biotinylated isoxazole (Standard)
  • HY-122410R
    Dihydrolanosterol (Standard)
    Citraconic acid (Standard) is the analytical standard of Citraconic acid. This product is intended for research and analytical applications. Citraconic acid belongs to the class of organic compounds known as methyl-branched fatty acids.
    Dihydrolanosterol (Standard)
  • HY-20302R
    (2S,3AS,7aS)-Octahydroindole-2-carboxylic acid (Standard)
    (2S,3AS,7aS)-Octahydroindole-2-carboxylic acid (Standard) is the analytical standard of (2S,3AS,7aS)-Octahydroindole-2-carboxylic acid. This product is intended for research and analytical applications. (2S,3AS,7aS)-Octahydroindole-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    (2S,3AS,7aS)-Octahydroindole-2-carboxylic acid (Standard)
  • HY-A0162R
    Quinupristin (Standard)
    Bictegravir (sodium) (Standard) is the analytical standard of Bictegravir (sodium). This product is intended for research and analytical applications. Bictegravir sodium is a potent inhibitor of HIV-1 integrase, with an IC50 of 7.5 nM. Bictegravir sodium exhibits potent and selective anti-HIV activity and low cytotoxicity.
    Quinupristin (Standard)
  • HY-B1506AR
    Acepromazine maleate (Standard)
    Acepromazine (maleate) (Standard) is the analytical standard of Acepromazine (maleate). This product is intended for research and analytical applications. Acepromazine (Acetopromazine) maleate is a phenothiazine tranquilizer and is alpha-adrenoceptor antagonist[2.
    Acepromazine maleate (Standard)
  • HY-W001963R
    Pyrrole-2-carboxylic acid (Standard)
    Pyrrole-2-carboxylic acid (Standard) is the analytical standard of Pyrrole-2-carboxylic acid. This product is intended for research and analytical applications. Pyrrole-2-carboxylic acid is a natural alkaloid from the marine bacterium Pelomonas puraquae sp. Nov. Pyrrole-2-carboxylic acid is a biological form of pyrrole that is often encountered in natural compounds. Pyrrole-2-carboxylic acid serves as a precursor for various pyrrole derivatives like clorobiocin, coumermycin A1, pyoluteorin, leupyrrins, and undecylprodigiosin in biosynthetic processes.
    Pyrrole-2-carboxylic acid (Standard)
  • HY-113315R
    3b-Hydroxy-5-cholenoic acid (Standard)
    3b-Hydroxy-5-cholenoic acid (Standard) is an analytical standard for 3b-Hydroxy-5-cholenoic acid. This product is intended for research and analytical applications. 3b-Hydroxy-5-cholenoic acid is a monohydroxy bile acid of endogenous origin. 3b-Hydroxy-5-cholenoic acid can be used in the study of hepatic ductular hypoplasia syndrome.
    3b-Hydroxy-5-cholenoic acid (Standard)
  • HY-N0238R
    Atractylodin (Standard)
    Atractylodin (Standard) is the analytical standard of Atractylodin. This product is intended for research and analytical applications. Atractylodin (Atractydin) is an orally active active ingredient obtained from the rhizome of Atractylodes lancea and A. chinensis. Atractylodin is a natural insecticide. Atractylodin has anti-inflammatory activity.
    Atractylodin (Standard)
  • HY-B0200BR
    Cephalexin monohydrate (Standard)
    Cephalexin (monohydrate) (Standard) is the analytical standard of Cephalexin (monohydrate). This product is intended for research and analytical applications. Cephalexin (Cefalexin) monohydrate is a potent, orally active new semisynthetic cephalosporin antibiotic with a broad antibacterial spectrum. Cephalexin (Cefalexin) monohydrate has antibacterial activity against a wide variety of gram-positive and gram-negative bacteria. Cephalexin (Cefalexin) monohydrate targets penicillin-binding proteins (PBPs) to inhibit bacterial cell wall assembly. Cephalexin (Cefalexin) monohydrate is used for the research of pneumonia, strep throat, and bacterial endocarditis, et al.
    Cephalexin monohydrate (Standard)
  • HY-101128R
    Bicyclomycin benzoate (Standard)
    Ethaverine (hydrochloride) (Standard) is the analytical standard of Ethaverine (hydrochloride). This product is intended for research and analytical applications. Ethaverine hydrochloride, a derivative of papaverine, inhibits cardiac L-type calcium channel. Ethaverine hydrochloride is a peripheral vasodilator and antispasmodic agent. Ethaverine hydrochloride can be used for research of peripheral vascular disease.
    Bicyclomycin benzoate (Standard)
  • HY-N7090R
    Benzyl cinnamate (Standard)
    Benzyl cinnamate (Standard) is the analytical standard of Benzyl cinnamate. This product is intended for research and analytical applications. Benzyl cinnamate, occurs in Balsam of Peru and Tolu balsam, in Sumatra and Penang benzoin, and as the main constituent of copaiba balsam, is used in heavy oriental perfumes and as a fixative. Benzyl cinnamate has antibacterial activity against S. aureus and S. epidermidis (MIC = 537.81 μM). Benzyl cinnamate can induce acute toxixity, depression, and skin irritation in vivo.
    Benzyl cinnamate (Standard)
  • HY-N0821R
    Lithospermoside (Standard)
    Lithospermoside (Standard) is the analytical standard of Lithospermoside. This product is intended for research and analytical applications. Lithospermoside (Griffonin) is a nature product isolated from the stem bark of Semiaquilegia adoxoides .
    Lithospermoside (Standard)
  • HY-Z0548R
    Methyl 3,4-dihydroxybenzoate (Standard)
    Methyl 3,4-dihydroxybenzoate (Standard) is the analytical standard of Methyl 3,4-dihydroxybenzoate. This product is intended for research and analytical applications. Methyl 3,4-dihydroxybenzoate (Protocatechuic acid methyl ester; Methyl protocatechuate) is a major metabolite of antioxidant polyphenols found in green tea. Antioxidant and anti-inflammatory effect.
    Methyl 3,4-dihydroxybenzoate (Standard)
  • HY-113269R
    alpha-CEHC (Standard)
    Sulfacetamide (sodium monohydrate) (Standard) is the analytical standard of Sulfacetamide (sodium monohydrate). This product is intended for research and analytical applications. 0
    alpha-CEHC (Standard)