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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 (7752):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B2015R
    Carbosulfan (Standard)
    Carbosulfan (Standard) is the analytical standard of Carbosulfan. This product is intended for research and analytical applications.
    Carbosulfan (Standard)
  • HY-B1360R
    Chlorquinaldol (Standard)
    Chlorquinaldol (Standard) is the analytical standard of Chlorquinaldol. This product is intended for research and analytical applications. Chlorquinaldol (Chloquinan) is an antibacterial agent with the potential use in topical skin conditions and vaginal infections. Chlorquinaldol is a β-catenin/TCF4 inhibitor, showing anti-proliferation, anti-migration, and apoptosis-inducing activity in cancer cells.
    Chlorquinaldol (Standard)
  • HY-121268R
    Demeclocycline (Standard)
    Demeclocycline (Standard) is the analytical standard of Demeclocycline (HY-121268). This product is intended for research and analytical applications. Demeclocycline is an orally active tetracycline antibiotic. Demeclocycline impairs protein synthesis by binding to the 30S ribosomal subunit to inhibit binding of aminoacyl tRNA. Demeclocycline shows anti-bacterial activitise to a wide variety of bacterial infections.
    Demeclocycline (Standard)
  • HY-N3037R
    3-O-Acetyl-α-boswellic acid (Standard)
    3-O-Acetyl-α-boswellic acid (Standard) is the analytical standard of 3-O-Acetyl-α-boswellic acid. This product is intended for research and analytical applications. 3-O-Acetyl-α-boswellic acid suppresses T cell function.
    3-O-Acetyl-α-boswellic acid (Standard)
  • HY-10571R
    Delavirdine (Standard)
    Delavirdine (Standard) is the analytical standard of Delavirdine. This product is intended for research and analytical applications. Delavirdine (U 90152) is a potent, highly specific and orally active non-nucleoside reverse transcriptase inhibitor (NNRTI). Delavirdine selectively inhibits HIV-1 reverse transcriptase (RT) (IC50=0.26?μM) over DNA polymerase?α?(IC50=440 μM) and polymerase?δ (IC50>550?μM). Delavirdine is an inhibitor of HIV-1 replication and can can be used for the study of AIDs.
    Delavirdine (Standard)
  • HY-113101R
    2-Hydroxyadipic acid (Standard)
    2-Amino-5-chlorobenzophenone (Standard) is the analytical standard of 2-Amino-5-chlorobenzophenone. This product is intended for research and analytical applications. 2-Amino-5-chlorobenzophenone is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    2-Hydroxyadipic acid (Standard)
  • HY-Y0636R
    Methyl 4-methyl-3-oxopentanoate (Standard)
    Methyl isobutyrylacetate (Standard) is the analytical standard of Methyl isobutyrylacetate. This product is intended for research and analytical applications.
    Methyl 4-methyl-3-oxopentanoate (Standard)
  • HY-W103877R
    2-Cyclohexyl-2-hydroxy-2-phenylacetic acid (Standard)
    2-Cyclohexyl-2-hydroxy-2-phenylacetic acid (Standard) is the analytical standard of 2-Cyclohexyl-2-hydroxy-2-phenylacetic acid. This product is intended for research and analytical applications.
    2-Cyclohexyl-2-hydroxy-2-phenylacetic acid (Standard)
  • HY-12533R
    Disopyramide (Standard)
    Disopyramide (Standard) is the analytical standard of Disopyramide. This product is intended for research and analytical applications. Disopyramide (Dicorantil) is a class IA antiarrhythmic agent with efficacy in ventricular and atrial arrhythmias. Disopyramide blocks the fast inward sodium current of cardiac muscle and prolongs the duration of cardiac action potentials. Disopyramide inhibits HERG encoded potassium channels. Disopyramide also exhibits complex protein binding, and has a potent negative inotropic action.
    Disopyramide (Standard)
  • HY-N1510R
    Kaempferol 3-O-gentiobioside (Standard)
    Kaempferol 3-O-gentiobioside (Standard) is the analytical standard of Kaempferol 3-O-gentiobioside. This product is intended for research and analytical applications. Kaempferol 3-O-gentiobioside is a flavonoid isolated from C. alata leaves with antidiabetic activity. Kaempferol 3-O-gentiobioside possesses activity against α-glucosidase and displays carbohydrate enzyme inhibitory effect with an IC50 of 50.0 μM.
    Kaempferol 3-O-gentiobioside (Standard)
  • HY-Z0380R
    Iluoridine impurity 9 (Standard)
    Methyl 5-(hydroxymethyl)-2-methoxybenzoate (Standard) is the analytical standard of Methyl 5-(hydroxymethyl)-2-methoxybenzoate. This product is intended for research and analytical applications.
    Iluoridine impurity 9 (Standard)
  • HY-17043R
    Loratadine (Standard)
    Loratadine (Standard) is the analytical standard of Loratadine. This product is intended for research and analytical applications. Loratadine (SCH-29851) is a selective inverse peripheral histamine H1-receptor agonist with an IC50 of >32 μM. Loratadine has anti-dengue-virus (DENV) activity. Loratadine can inhibit immunologic release of inflammatory mediators.
    Loratadine (Standard)
  • HY-B1494R
    Picrotoxinin (Standard)
    Picrotoxinin (Standard) is the analytical standard of Picrotoxinin. This product is intended for research and analytical applications. Picrotoxinin, a potent convulsant, is a chloride channel blocker. Picrotoxinin is a noncompetitive GABAA receptor antagonist, which negatively modulates the action of GABA on GABAA receptors. Picrotoxinin inhibits α1β2γ2L GABAA receptor with an IC50 of 1.15 μM.
    Picrotoxinin (Standard)
  • HY-B0159R
    Balofloxacin (Standard)
    Balofloxacin (Standard) is the analytical standard of Balofloxacin. This product is intended for research and analytical applications. Balofloxacin (Q-35) is an orally active fluoroquinolone antibiotic with broad-spectrum antibacterial activity against gram-negative, gram-positive, and anaerobic bacteria. Balofloxacin can be used for the research of respiratory, intestinal, and urinary tract infections.
    Balofloxacin (Standard)
  • HY-N0444R
    Rubiadin (Standard)
    Rubiadin (Standard) is the analytical standard of Rubiadin. This product is intended for research and analytical applications. Rubiadin is a dihydroxy anthraquinone isolated from Rubia cordifolia. Rubiadin has a potent antixidant activity.
    Rubiadin (Standard)
  • HY-78834R
    Sacubitrilat impurity 34 (Standard)
    [(1R)-2-(Biphenyl-4-yl)-1-formylethyl]carbamic acid tert-butyl ester (Standard) is the analytical standard of [(1R)-2-(Biphenyl-4-yl)-1-formylethyl]carbamic acid tert-butyl ester. This product is intended for research and analytical applications.
    Sacubitrilat impurity 34 (Standard)
  • HY-17518R
    Valifenalate (Standard)
    Valifenalate (Standard) is the analytical standard of Valifenalate. This product is intended for research and analytical applications. Valifenalate (IR5885; Valiphenal) is an insecticide agent and fungicide, which is approved for application on high-value crops such as grapes, tomatoes and other vegetables. Valifenalate interferes with cell-wall synthesisValifenalate is effective against various types of mildew. Valifenalate can be used against crown rot of rose cuased by Phytophthora citrophthora. Valifenalate induces non-adverse thyroid changes via adaptive induction of uridine 5’-diphosphoglucuronosyltransferase (UGT) in the liver of dogs and rats.
    Valifenalate (Standard)
  • HY-135767R
    Bicyclopyrone (Standard)
    Bicyclopyrone (Standard) is the analytical standard of Bicyclopyrone. This product is intended for research and analytical applications. Bicyclopyrone is an inhibitor of 4-hydroxyphenylpyruvate dioxygenase (Hpd).
    Bicyclopyrone (Standard)
  • HY-B1272R
    Desipramine hydrochloride (Standard)
    Desipramine (hydrochloride) (Standard) is the analytical standard of Desipramine (hydrochloride). This product is intended for research and analytical applications. Desipramine hydrochloride is an inhibitor of norepinephrine transporter (NET), 5-HT transporter (SERT) and dopamine transporter (DAT) with Kis of 4, 61 and 78,720 nM, respectively.
    Desipramine hydrochloride (Standard)
  • HY-N2465R
    Methylsticin (Standard)
    Methylsticin (Standard) is the analytical standard of Methylsticin. This product is intended for research and analytical applications. Methylsticin is a kavalactone isolated from the Piper methysticum . Methylsticin exhibit osteoclast formation inhibitory activity.
    Methylsticin (Standard)