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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 (7750):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B1282R
    Sulfaquinoxaline (Standard)
    Sulfaquinoxaline (Standard) is the analytical standard of Sulfaquinoxaline. This product is intended for research and analytical applications. Sulfaquinoxaline is an antimicrobial for veterinary use, with activity against a broad spectrum of Gram-negative and Gram-positive bacteria. Sulfaquinoxaline is used to prevent coccidiosis and bacterial infections.
    Sulfaquinoxaline (Standard)
  • HY-N1516R
    Ganoderenic acid D (Standard)
    3-Aminobenzoic acid (Standard) is the analytical standard of 3-Aminobenzoic acid. This product is intended for research and analytical applications. 3-Aminobenzoic acid (3-ABA) is an orally active anti-inflammatory agent targeting the tight junction (TJ) regulatory pathways in intestinal epithelial cells. 3-Aminobenzoic acid improves intestinal inflammation by enhancing intestinal barrier integrity and reducing epithelial permeability. It can be used in studies related to improving gut health. Additionally, 3-Aminobenzoic acid analogs can act as γ-aminobutyric acid transaminase (GABA-AT) inhibitors, exhibiting anticonvulsant effects.
    Ganoderenic acid D (Standard)
  • HY-N7617R
    Toralactone (Standard)
    Pirimiphos ethyl (Standard) is the analytical standard of Pirimiphos ethyl. This product is intended for research and analytical applications. Pirimiphos ethyl is a kind of organophosphorus pesticide that commonly employes for the protection of crops including vegetables, bananas, turf and mushrooms through the inhibition of acetylcholinesterase activity.
    Toralactone (Standard)
  • HY-W001083R
    3-Hydroxyphenylacetic acid (Standard)
    3-Hydroxyphenylacetic acid (Standard) is the analytical standard of 3-Hydroxyphenylacetic acid (HY-W001083). This product is intended for research and analytical applications. 3-Hydroxyphenylacetic acid is an orally active flavonoid metabolite produced by intestinal flora, with blood pressure-lowering activity. 3-Hydroxyphenylacetic acid can also inhibit ferroptosis by upregulating the expression of GPX4, thereby improving spermatogenic dysfunction in aged mice. In addition, abnormal levels of 3-Hydroxyphenylacetic acid are closely related to certain diseases, such as autism spectrum disorders.
    3-Hydroxyphenylacetic acid (Standard)
  • HY-B0577R
    Latanoprost (Standard)
    Latanoprost (Standard) is the analytical standard of Latanoprost. This product is intended for research and analytical applications. Latanoprost (PHXA41) is a prostaglandin F2α analogue and an agonist for the FP prostanoid receptor, and lowers intraocular-pressure (IOP).
    Latanoprost (Standard)
  • HY-B0509BR
    Amikacin disulfate (Standard)
    Amikacin (disulfate) (Standard) is the analytical standard of Amikacin (disulfate). This product is intended for research and analytical applications. Amikacin disulfate (BAY 41-6551 dissulfate) is an aminoglycoside antibiotic and a semisynthetic analog of kanamycin. Amikacin disulfate is bactericidal, acting directly on the 30S and 50S bacerial ribosomal subunits to inhibit protein synthesis. Amikacin disulfate is very active against most Gram-negative bacteria including gentamicin-and tobramycin-resistant strains. Amikacin disulfate also inhibits the infections caused by susceptible Nocardia and nontuberculous mycobacteria.
    Amikacin disulfate (Standard)
  • HY-B0268R
    Enoxacin (Standard)
    Enoxacin (Standard) is the analytical standard of Enoxacin. This product is intended for research and analytical applications. Enoxacin (AT 2266), a fluoroquinolone, interferes with DNA replication and inhibits bacterial DNA gyrase (IC50=126 μg/ml) and topoisomerase IV (IC50=26.5 μg/ml). Enoxacin is a miRNA processing activator and enhances siRNA-mediated mRNA degradation and promotes the biogenesis of endogenous miRNAs. Enoxacin has potent activities against gram-positive and -negative bacteria. Enoxacin is a cancer-specific growth inhibitor that acts by enhancing TAR RNA-binding protein 2 (TRBP)-mediated microRNA processing[4].
    Enoxacin (Standard)
  • HY-B0777R
    Moxidectin (Standard)
    Moxidectin (Standard) is the analytical standard of Moxidectin. This product is intended for research and analytical applications. Moxidectin (CL301423) is an orally active macrolide (ML) anthelmintic for the prevention and control of heartworms and roundworms. Moxidectin is also a substrate of BCRP and P-glycoprotein (P-gp) in vivo, and is secreted into breast milk and effluxed from the host and parasite mediated by Bcrp1 and P-gp. This may be related to the presence of chemical residues in milk.
    Moxidectin (Standard)
  • HY-16297R
    Abemaciclib methanesulfonate (Standard)
    Abemaciclib (methanesulfonate) (Standard) is the analytical standard of Abemaciclib (methanesulfonate). This product is intended for research and analytical applications. Abemaciclib methanesulfonate (LY2835219 methanesulfonate) is a selective CDK4/6 inhibitor with IC50s of 2 nM and 10 nM for CDK4 and CDK6, respectively.
    Abemaciclib methanesulfonate (Standard)
  • HY-126121R
    2-Hydroxy Ibuprofen (Standard)
    2-Hydroxy Ibuprofen (Standard) is the analytical standard of 2-Hydroxy Ibuprofen. This product is intended for research and analytical applications. 2-Hydroxy Ibuprofen is a metabolite of Ibuprofen. Ibuprofen is an anti-inflammatory inhibitor targeting COX-1 and COX-2 with IC50s of 13 μM and 370 μM, respectively.
    2-Hydroxy Ibuprofen (Standard)
  • HY-W013078R
    (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl ditetradecanoate (Standard)
    (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl ditetradecanoate (Standard) is the analytical standard of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl ditetradecanoate. This product is intended for research and analytical applications. (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl ditetradecanoate is an endogenous metabolite.
    (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl ditetradecanoate (Standard)
  • HY-W008097R
    3,3-Dimethylglutaric acid (Standard)
    3,3-Dimethylglutaric acid (Standard) is the analytical standard of 3,3-Dimethylglutaric acid (HY-W008097). This product is intended for research and analytical applications. 3,3-Dimethylglutaric acid is a type of methyl-branching fatty acid and is an occasional endogenous metabolite found in human urine. 3,3-Dimethylglutaric acid can be used as a ligand to synthesize metal complexes.
    3,3-Dimethylglutaric acid (Standard)
  • HY-N3373R
    Loganetin (Standard)
    4-Hydroxycoumarin (Standard) is the analytical standard of 4-Hydroxycoumarin. This product is intended for research and analytical applications. 4-Hydroxycoumarin is an orally active coumarin derivative, one of the most versatile heterocyclic scaffolds, often used in the synthesis of various organic compounds. 4-Hydroxycoumarin possesses both electrophilic and nucleophilic properties. 4-Hydroxycoumarin is an HIV protease inhibitor and tyrosine kinase inhibitor. 4-Hydroxycoumarin has anti-inflammatory, antibacterial and anti-tumor effects.
    Loganetin (Standard)
  • HY-W015851R
    (R)-3-Hydroxybutanoic acid sodium (Standard)
    (R)-3-Hydroxybutanoic acid (sodium) (Standard) is the analytical standard of (R)-3-Hydroxybutanoic acid (sodium). This product is intended for research and analytical applications. (R)-3-Hydroxybutanoic acid ((R)-3-Hydroxybutyric acid) sodium is a metabolite converted from acetoacetic acid catalyzed by 3-hydroxybutyrate dehydrogenase. (R)-3-Hydroxybutanoic acid sodium can function as a nutrition source, and as a precursor for vitamins, antibiotics and pheromones[1][2].
    (R)-3-Hydroxybutanoic acid sodium (Standard)
  • HY-N4103R
    Fucosterol (Standard)
    Fucosterol (Standard) is the analytical standard of Fucosterol. This product is intended for research and analytical applications. Fucosterol is a sterol isolated from algae, seaweed or diatoms. Fucosterol exhibits various biological activities, including antioxidant, anti-adipogenic, blood cholesterol reducing, anti-diabetic and anti-cancer activities. Fucosterol regulates adipogenesis via inhibition of PPARα and C/EBPα expression and can be used for anti-obesity agents development research.
    Fucosterol (Standard)
  • HY-100634R
    4-Hydroxypropranolol hydrochloride (Standard)
    4-Hydroxypropranolol (hydrochloride) (Standard) is the analytical standard of 4-Hydroxypropranolol (hydrochloride). This product is intended for research and analytical applications. 4-Hydroxypropranolol hydrochlorid is an active metabolite of Propranolol. 4-Hydroxypropranolol hydrochlorid is of comparable potency to Propranolol. 4-Hydroxypropranolol hydrochlorid inhibits β1- and β2-adrenergic receptors with pA2 values of 8.24 and 8.26, respectively. 4-Hydroxypropranolol hydrochlorid has intrinsic sympathomimetic activity, membrane stabilizing activity and potent antioxidant properties.
    4-Hydroxypropranolol hydrochloride (Standard)
  • HY-N7027R
    Macrozamin (Standard)
    Macrozamin (Standard) is the analytical standard of Macrozamin. This product is intended for research and analytical applications. Macrozamin is a major constituent principle of Cycads. Macrozamin has carcinogenic, mutagenic, teratogenic and neurotoxic properties.
    Macrozamin (Standard)
  • HY-15746R
    Dobutamine hydrochloride (Standard)
    Dobutamine (hydrochloride) (Standard) is the analytical standard of Dobutamine (hydrochloride). This product is intended for research and analytical applications. Dobutamine hydrochloride is a synthetic catecholamine that acts on α1-AR, β1-AR, β2-AR (α-1, β-1 andβ-2 adrenoceptors). Dobutamine hydrochloride is a selective β1-AR agonist, relatively weak activity at α1-AR and β2-AR. Dobutamine hydrochloride can increase cardiac output and correct hypoperfusion.
    Dobutamine hydrochloride (Standard)
  • HY-N0168AR
    (Rac)-Hesperetin (Standard)
    (Rac)-Hesperetin (Standard) is the analytical standard of (Rac)-Hesperetin. This product is intended for research and analytical applications. (Rac)-Hesperetin is the racemate of Hesperetin. Hesperetin is a natural flavanone that can be found in citrus, and acts as a potent and orally active broad-spectrum inhibitor against human UGT activity. Hesperetin induces apoptosis via p38 MAPK activation. Hesperetin displays a range of bioactivities including antioxidant, anti-inflammatory, and anti-cancer. Hesperetin is found to induce cell-cycle arrest at G2/M phase. Hesperetin can reduce Bcl-2 and enhance BaxM. Hesperetin induces apoptosis through inhibiting NF-κB receptor.
    (Rac)-Hesperetin (Standard)
  • HY-N0119R
    Naringin Dihydrochalcone (Standard)
    Naringin Dihydrochalcone (Standard) is the analytical standard of Naringin Dihydrochalcone. This product is intended for research and analytical applications. Naringin Dihydrochalcone is an artificial sweetener derived from naringin. Naringin is a major flavanone glycoside obtained from tomatoes, grapefruits, and many other citrus fruits. Naringin exhibits biological properties such as antioxidant, anti-inflammatory, and antiapoptotic activities. Naringin suppresses NF-κB signaling pathway.
    Naringin Dihydrochalcone (Standard)