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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 (6725):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-121268R
    Demeclocycline (Standard)
    Demeclocycline (Standard) is the analytical standard of Demeclocycline. 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-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-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-17518R
    Valifenalate (Standard)
    Valifenalate (Standard) is the analytical standard of Valifenalate. This product is intended for research and analytical applications.
    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)
  • HY-134116R
    Isoflupredone acetate (Standard)
    Isoflupredone acetate (Standard) is the analytical standard of Isoflupredone acetate. This product is intended for research and analytical applications. Isoflupredone acetate is a corticosteroids with anti-inflammatory activity. Isoflupredone acetate can be used for research ketosis, musculoskeletal disorders, hypersensitivity, infections, inflammatory diseases in cows, horse, pigs, et al..
    Isoflupredone acetate (Standard)
  • HY-W013591R
    6-O-Methyl-guanine (Standard)
    6-O-Methyl-guanine (Standard) is the analytical standard of 6-O-Methyl-guanine. This product is intended for research and analytical applications. 6-O-Methyl-guanine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    6-O-Methyl-guanine (Standard)
  • HY-B1422R
    9-Aminoacridine (Standard)
    9-Aminoacridine (Standard) is the analytical standard of 9-Aminoacridine. This product is intended for research and analytical applications. 9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections.
    9-Aminoacridine (Standard)
  • HY-15346R
    Copanlisib (Standard)
    Copanlisib (Standard) is the analytical standard of Copanlisib. This product is intended for research and analytical applications. Copanlisib (BAY 80-6946) is a potent, selective and ATP-competitive pan-class I PI3K inhibitor, with IC50s of 0.5 nM, 0.7 nM, 3.7 nM and 6.4 nM for PI3Kα, PI3Kδ, PI3Kβ and PI3Kγ, respectively. Copanlisib has more than 2,000-fold selectivity against other lipid and protein kinases, except for mTOR. Copanlisib has superior antitumor activity.
    Copanlisib (Standard)
  • HY-B1418R
    Tazobactam (Standard)
    Tazobactam (Standard) is the analytical standard of Tazobactam. This product is intended for research and analytical applications. Tazobactam (CL-298741) is a potent β-lactamases inhibitor and penicillin antibiotic. Tazobactam has antibacterial activity. Tazobactam can be used for pneumonia research.
    Tazobactam (Standard)
  • HY-101250R
    Glemanserin (Standard)
    Glemanserin (Standard) is the analytical standard of Glemanserin. This product is intended for research and analytical applications. Glemanserin (MDL11939) is a potent and selective antagonist for serotonin receptor 5-HT2A (Ki=2.89, 0.54 and 2.5 nM for rat 5-HT2A, rabbit 5-HT2A and human 5-HT2A, respectively).
    Glemanserin (Standard)