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 (6722):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-136375R
    Cyanazine (Standard)
    Cyanazine (Standard) is the analytical standard of Cyanazine. This product is intended for research and analytical applications. Cyanazine, a triazine herbicide cyanazine, is used to control a variety of grass weeds and broadleaf weed. Cyanazine is proved non-genotoxic.
    Cyanazine (Standard)
  • HY-113783R
    Halobetasol (Standard)
    Halobetasol (Standard) is the analytical standard of Halobetasol. This product is intended for research and analytical applications. Halobetasol (Ulobetasol) is a corticosteroid. Halobetasol can be used for research of severe localized psoriasis.
    Halobetasol (Standard)
  • HY-14290R
    Pinacidil (Standard)
    Pinacidil (Standard) is the analytical standard of Pinacidil. This product is intended for research and analytical applications. Pinacidil is a potent activator of ATP-sensitive potassium channel. Pinacidil is an antihypertensive agent hyperpolarizes vascular smooth muscle by opening K+ channels. Pinacidil enhances K+-efflux in smooth muscle. Pinacidil has vasorelaxant properties. Pinacidil is able to inhibit spontaneous tone and of reducing agonist induced contractions. Pinacidil can be studied in research area such as cardiovascular diseases.
    Pinacidil (Standard)
  • HY-134670R
    a-Hydroxymetoprolol (Standard)
    a-Hydroxymetoprolol (Standard) is the analytical standard of a-Hydroxymetoprolol. This product is intended for research and analytical applications. a-Hydroxymetoprolol is a metabolite of metoprolol. The adrenoreceptor blocking effect of a-Hydroxymetoprolol on metoprolol is almost zero.
    a-Hydroxymetoprolol (Standard)
  • HY-A0083R
    Methacholine chloride (Standard)
    Methacholine (chloride) (Standard) is the analytical standard of Methacholine (chloride). This product is intended for research and analytical applications. Methacholine (Acetyl-β-methylcholine) choride is a potent muscarinic-3 (M3) agonist. Methacholine choride acts directly on acetylcholine receptors on smooth muscle causing bronchoconstriction and airway narrowing. Methacholine choride shows a high sensitivity to identify bronchial hyperresponsiveness (BHR). Methacholine choride can be used to measure airway hyperresponsiveness (AHR) as a diagnostic aid in the assessment of individuals with asthma-like symptoms and normal resting expiratory flow rates.
    Methacholine chloride (Standard)
  • HY-B1281R
    Mepyramine maleate (Standard)
    Mepyramine maleate (Standard) is the analytical standard of Mepyramine maleate. This product is intended for research and analytical applications. Mepyramine maleate, a first generation antihistamine, is an antagonist of histamine H1 receptor, with Kds of 0.8 nM, 5200 nM and >3000 nM for H1, H2, and H3 receptor, respectively, and a pKd of 9.4 for H1 receptor.
    Mepyramine maleate (Standard)
  • HY-17515R
    Ipfencarbazone (Standard)
    Ipfencarbazone (Standard) is the analytical standard of Ipfencarbazone. This product is intended for research and analytical applications. 0
    Ipfencarbazone (Standard)
  • HY-N0136R
    Taxifolin (Standard)
    Taxifolin (Standard) is the analytical standard of Taxifolin. This product is intended for research and analytical applications. Taxifolin ((+)-Dihydroquercetin) exhibits important anti-tyrosinase activity. Taxifolin exhibits significant inhibitory activity against collagenase with an IC50 value of 193.3 μM. Taxifolin is an important natural compound with antifibrotic activity. Taxifolin is a free radical scavenger with antioxidant capacity.
    Taxifolin (Standard)
  • HY-Y0248R
    (E,?E)?-?Farnesol (Standard)
    (E,​E)​-​Farnesol (Standard) is the analytical standard of (E,​E)​-​Farnesol. This product is intended for research and analytical applications. (E,​E)-Farnesol (trans,trans-Farnesol;(2E,6E)-Farnesol) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    (E,?E)?-?Farnesol (Standard)
  • HY-103093R
    Zotepine (Standard)
    Zotepine (Standard) is the analytical standard of Zotepine. This product is intended for research and analytical applications. Zotepine, an antipsychotic agent, is a potent antagonist of 5-HT2A, 5-HT2C, Histamine H1, α1-adrenergic and Dopamine D2 receptors, with Kds of 2.6 nM, 3.2 nM, 3.3 nM, 7.3 nM and 8 nM, respectively. Zotepine exhibits antidepressive and anxiolytic effects in vivo.
    Zotepine (Standard)
  • HY-B0137R
    Prilocaine (Standard)
    Prilocaine (Standard) is the analytical standard of Prilocaine. This product is intended for research and analytical applications. Prilocaine, an amino amide, is a Na/K-ATPase inhibitor. Prilocaine has neurotoxic effects.
    Prilocaine (Standard)
  • HY-W015560R
    3,5-Dihydroxybenzoic acid (Standard)
    		99.96%
    3,5-Dihydroxybenzoic acid (Standard) is the analytical standard of 3,5-Dihydroxybenzoic acid. This product is intended for research and analytical applications. 3,5-Dihydroxybenzoic acid a potential biomarker for the consumption of many food products, including beer, nuts, peanut, and pulses. 3,5-Dihydroxybenzoic acid is the agonist for hydroxycarboxylic acid receptor 1 (HCA1, also known as GPR81) that inhibits lipolysis in adipocytes. 3,5-Dihydroxybenzoic acid is the competitive inhibitor for tyrosine phenol-lyase (TPL), exhibits an affinity of Ki=25.7 μM. 3,5-Dihydroxybenzoic acid is orally active.
    3,5-Dihydroxybenzoic acid (Standard)
  • HY-A0278R
    Hexaconazole (Standard)
    Hexaconazole (Standard) is the analytical standard of Hexaconazole. This product is intended for research and analytical applications.
    Hexaconazole (Standard)
  • HY-135842R
    Aspoxicillin (Standard)
    Aspoxicillin (Standard) is the analytical standard of Aspoxicillin. This product is intended for research and analytical applications. Aspoxicillin is a broad-spectrum antimicrobial agent against 68 isolates of Actinobacillus pleuropneumoniae with an MIC90 value of <= 0.05 μg/ml. Aspoxicillin has a long half-life in mouse serum of 55 minutes.
    Aspoxicillin (Standard)
  • HY-W020027R
    Methacrylamide (Standard)
    Methacrylamide (Standard) is the analytical standard of Methacrylamide. This product is intended for research and analytical applications. Methacrylamide can be used as an excipient. 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.
    Methacrylamide (Standard)
  • HY-B1006R
    Pilocarpine nitrate (Standard)
    Pilocarpine (nitrate) (Standard) is the analytical standard of Pilocarpine (nitrate). This product is intended for research and analytical applications. Pilocarpine nitrate is a potent M3-type muscarinic acetylcholine receptor (M3 muscarinic receptor) agonist.
    Pilocarpine nitrate (Standard)
  • HY-100908R
    N-Acetyltryptamine (Standard)
    N-Acetyltryptamine (Standard) is the analytical standard of N-Acetyltryptamine. This product is intended for research and analytical applications. N-Acetyltryptamine is a partial agonist for melatonin receptors in the retina. N-Acetyltryptamine is also used for determination of serotonin N-acetyl transferase activity.
    N-Acetyltryptamine (Standard)
  • HY-B1781R
    Sulfachloropyridazine (Standard)
    Sulfachloropyridazine (Standard) is the analytical standard of Sulfachloropyridazine. This product is intended for research and analytical applications. Sulfachloropyridazine is a broad spectrum sulfonamide used against both Gram-positive and Gram-negative aerobic bacteria.
    Sulfachloropyridazine (Standard)
  • HY-W016999R
    2-Chloroadenine (Standard)
    2-Chloroadenine (Standard) is the analytical standard of 2-Chloroadenine. This product is intended for research and analytical applications. 2-Chloroadenine (6-Amino-2-chloropurine) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    2-Chloroadenine (Standard)
  • HY-10349AR
    WAY-100635 maleate (Standard)
    WAY-100635 (maleate) (Standard) is the analytical standard of WAY-100635 (maleate). This product is intended for research and analytical applications. WAY-100635 maleate is a potent and selective 5-hydroxytryptamine 1A (5-HT1A) receptor antagonist with an IC50 value of 0.91 nM and Ki value of 0.39 nM. WAY-100635 maleate has pIC50 values for 5-HT1A and α1-adrenergic receptors of 8.9 and 6.6, respectively. WAY-100635 maleate is also a potent dopamine D4 receptor agonist.
    WAY-100635 maleate (Standard)