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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 (11061):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N1442R
    Acid orange 7 (Standard)
    Acid orange 7 (Standard) is the analytical standard of Acid orange 7 (HY-1442). This product is intended for research and analytical applications. Acid Orange 7 (Orange II; D&C Orange NO. 4) is an azo dye widely used in the textile, food and cosmetic industries. Acid Orange 7 is mainly used as a colorant by combining with fibers and other substances through azo bonds. Acid Orange 7 has a maximum absorption wavelength at 484-485 nm, and the concentration is measured using a UV-visible spectrophotometer. Acid Orange 7 is difficult to degrade and has a certain degree of toxicity. Acid Orange 7 is often used to study various sewage treatment technologies and photocatalytic degradation reactions, and to evaluate the removal effects of different treatment methods on organic pollutants.
    Acid orange 7 (Standard)
  • HY-50904R
    Nintedanib (Standard)
    Nintedanib (Standard) is the analytical standard of Nintedanib. This product is intended for research and analytical applications. Nintedanib (BIBF 1120) is a potent triple angiokinase inhibitor for VEGFR1/2/3, FGFR1/2/3 and PDGFRα/β with IC50s of 34 nM/13 nM/13 nM, 69 nM/37 nM/108 nM and 59 nM/65 nM, respectively.
    Nintedanib (Standard)
  • HY-23155R
    2-Phenylethyl isothiocyanate (Standard)
    2-Phenylethyl isothiocyanate (Standard) is the analytical standard of 2-Phenylethyl isothiocyanate. This product is intended for research and analytical applications. 2-Phenylethyl isothiocyanate is a potent antifungal agent. 2-Phenylethyl isothiocyanate significantly inhibited spore germination and mycelial growth of Alternaria alternata, with a MIC (minimum inhibitory concentration) of 1.22 mM. The antifungal effect of 2-Phenylethyl isothiocyanate against Alternaria alternate might be via reduction in toxin content and breakdown of cell membrane integrity.
    2-Phenylethyl isothiocyanate (Standard)
  • HY-135745R
    Sulfentrazone (Standard)
    Sulfentrazone (Standard) is the analytical standard of Sulfentrazone. This product is intended for research and analytical applications. Sulfentrazone is a phenyl triazolinone herbicide used for control of certain broadleaf and grass weed species. Sulfentrazone inhibits protoporphyrinogen oxidase, resulting in the disruption of lipid cell membranes.
    Sulfentrazone (Standard)
  • HY-W587768R
    Metoxadiazone (Standard)
    Metoxadiazone (Standard) is the analytical standard of Metoxadiazone. This product is intended for research and analytical applications. Metoxadiazone is a type of insecticide that effectively controls a wide range of insects, including cockroaches and ants. Metoxadiazone exerts its insecticidal effect by impacting the nervous system of insects. Metoxadiazone can be used for research into its potential toxicity to humans and other non-target organisms.
    Metoxadiazone (Standard)
  • HY-18992R
    AS2444697 (Standard)
    AS2444697 (Standard) is the analytical standard of AS2444697 (HY-18992). This product is intended for research and analytical applications. AS2444697 is an orally active IRAK-4 inhibitor with an IC50 of 21 nM. AS2444697 potently inhibits human and rat IRAK-4 activity. AS2444697 exhibits renoprotective effects through anti-inflammatory action.
    AS2444697 (Standard)
  • HY-Y1176R
    Isonipecotic acid (Standard)
    Isonipecotic acid is a GABAA receptor partial agonist.
    Isonipecotic acid (Standard)
  • HY-N0669R
    Stevioside (Standard)
    Stevioside (Standard) is the analytical standard of Stevioside. This product is intended for research and analytical applications. Stevioside is an orally active sweetener that can be isolated from Stevia rebaudiana, with antihypertensive, antihyperglycemic, antioxidant, anti-inflammatory and anti-tumor activities.
    Stevioside (Standard)
  • HY-111066AR
    JNJ-37822681 dihydrochloride (Standard)
    JNJ-37822681 (dihydrochloride) (Standard) is the analytical standard of JNJ-37822681 (dihydrochloride). This product is intended for research and analytical applications. JNJ-37822681 dihydrochloride is a potent, specific, centrally active, fast-dissociating dopamine D2 receptor antagonist with a moderate binding affinity for the dopamine D2L receptor (Ki =158 nM), which has potential for the treatment of schizophrenia and bipolar disorder.
    JNJ-37822681 dihydrochloride (Standard)
  • HY-A0252R
    Bupranolol (Standard)
    Bupranolol (Standard) is the analytical standard of Bupranolol. This product is intended for research and analytical applications. Bupranolol is an orally active, competitive and non-selective β-adrenoceptor antagonist without intrinsic sympathomimetic activity.
    Bupranolol (Standard)
  • HY-B0125R
    Ofloxacin (Standard)
    Ofloxacin (Standard) is the analytical standard of Ofloxacin. This product is intended for research and analytical applications. Ofloxacin (Hoe-280) is a fluoroquinolone whose primary mechanism of action is inhibition of bacterial DNA gyrase. Ofloxacin shows inhibitory activity against vaccinia virus (VV).
    Ofloxacin (Standard)
  • HY-N0710R
    alpha-Cyperone (Standard)
    alpha-Cyperone (Standard) is the analytical standard of alpha-Cyperone. This product is intended for research and analytical applications. alpha-Cyperone (α-Cyperone) is associated with the down-regulation of COX-2, IL-6, Nck-2, Cdc42 and Rac1, resulting in reduction of inflammation, which would be highly beneficial for treatment of inflammatory diseases such as AD.
    alpha-Cyperone (Standard)
  • HY-W009749CR
    L-Cystathionine dihydrochloride (Standard)
    L-Cystathionine dihydrochloride (Standard) is the analytical standard of L-Cystathionine dihydrochloride (HY-W009749C). This product is intended for research and analytical applications. L-Cystathionine dihydrochloride is a nonprotein thioether and is a key amino acid associated with the metabolic state of sulfur-containing amino acids. L-Cystathionine dihydrochloride protects against Homocysteine-induced mitochondria-dependent apoptosis of vascular endothelial cells (HUVECs). L-Cystathionine dihydrochloride plays an important role in cardiovascular protection.
    L-Cystathionine dihydrochloride (Standard)
  • HY-15388R
    Tazarotene (Standard)
    Tazarotene (Standard) is the analytical standard of Tazarotene. This product is intended for research and analytical applications. Tazarotene (AGN 190168) is a selective retinoic acid receptor (RAR) agonist for the treatment of plaque psoriasis and acne vulgaris. Tazarotene is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Tazarotene (Standard)
  • HY-70037AR
    Cinacalcet hydrochloride (Standard)
    Cinacalcet (hydrochloride) (Standard) is the analytical standard of Cinacalcet (hydrochloride). This product is intended for research and analytical applications. Cinacalcet hydrochloride (AMG-073 hydrochloride) is an orally active, allosteric agonist of Ca receptor (CaR), used for cardiovascular disease treatment.
    Cinacalcet hydrochloride (Standard)
  • HY-B1849R
    Hexazinone (Standard)
    Hexazinone (Standard) is the analytical standard of Hexazinone. This product is intended for research and analytical applications. Hexazinone is a triazinone herbicide with high mobility and persistence in soil. Hexazinone is mainly degraded by soil microorganisms, and its degradation and mineralization processes are significantly affected by soil texture (faster in clay loam) and application method (mixed application can improve its bioavailability and mineralization rate). Hexazinone exhibits mild to moderate acute oral toxicity and has significant eye irritation.
    Hexazinone (Standard)
  • HY-B0294R
    Flubendazole (Standard)
    Flubendazole (Standard) is the analytical standard of Flubendazole. This product is intended for research and analytical applications. Flubendazole is an anthelmintic drug based on altering microtubule structure, inhibition of tubulin polymerization and disruption of microtubule function. Flubendazole induces apoptosis in human colorectal cancer (CRC) by blocking the STAT3 signaling axis and activation of autophagy. Flubendazole induces P53 expression and reduced Cyclin B1 and p-cdc2 expression. Flubendazole is an antitumor agent. Flubendazole can be used for worm and intestinal parasites.
    Flubendazole (Standard)
  • HY-13956R
    Pioglitazone (Standard)
    Pioglitazone (Standard) is the analytical standard of Pioglitazone. This product is intended for research and analytical applications. Pioglitazone (U 72107) is an orally active and selective PPARγ (peroxisome proliferator-activated receptor) agonist with high affinity binding to the PPARγ ligand-binding domain with EC50 of 0.93 and 0.99 μM for human and mouse PPARγ, respectively. Pioglitazone can be used in diabetes research.
    Pioglitazone (Standard)
  • HY-W004066R
    Ac-Ala-OH (Standard)
    Ac-Ala-OH (Standard) is an analytical standard for Ac-Ala-OH. This product is intended for use in research and analytical applications. Ac-Ala-OH is an endogenous metabolite. Ac-ALA-OH inhibits APEH. Ac-Ala-OH is useful in breast cancer research .
    Ac-Ala-OH (Standard)
  • HY-44745R
    Camptothecin impurity 1 (Standard)
    Camptothecin impurity 1 (Standard) is an analytical standard for Camptothecin impurity 1 (HY-44745). This product is intended for research and analytical applications.
    Camptothecin impurity 1 (Standard)