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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 (6721):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-119766R
    Aramite (Standard)
    Aramite (Standard) is the analytical standard of Aramite. This product is intended for research and analytical applications. Aramite is a miticide and pesticide.
    Aramite (Standard)
  • HY-17001R
    Flupirtine Maleate (Standard)
    Flupirtine (Maleate) (Standard) is the analytical standard of Flupirtine (Maleate). This product is intended for research and analytical applications. Flupirtine Maleate is a brain penetrant, and orally bioavailable, non-opioid and centrally acting analgesic agent. Flupirtine Maleate is an indirect N-methyl-D-aspartate receptor (NMDAR) antagonist. Neuroprotective properties.
    Flupirtine Maleate (Standard)
  • HY-113247R
    trans-trans-Muconic acid (Standard)
    trans-trans-Muconic acid (Standard) is the analytical standard of trans-trans-Muconic acid. This product is intended for research and analytical applications. trans-trans-Muconic acid is a urinary metabolite of benzene and has been used as a biomarker of exposure to benzene in human.
    trans-trans-Muconic acid (Standard)
  • HY-105129R
    Pimonidazole hydrochloride (Standard)
    Pimonidazole (hydrochloride) (Standard) is the analytical standard of Pimonidazole (hydrochloride). This product is intended for research and analytical applications. Pimonidazole is a novel hypoxia marker for complementary study of tumor hypoxia and cell proliferation in tumor. Pimonidazole accumulates in hypoxic cells via covalent binding with macromolecules or by forming reductive metabolites after reduction of its nitro group, it can be used for qualitative and quantitative assessment of tumor hypoxia .
    Pimonidazole hydrochloride (Standard)
  • HY-Y0272R
    Saccharin (Standard)
    Saccharin (Standard) is the analytical standard of Saccharin. This product is intended for research and analytical applications. Saccharin is an orally active, non-caloric artificial sweeteners (NAS). Saccharin has bacteriostatic and microbiome-modulating properties.
    Saccharin (Standard)
  • HY-121657R
    Ornidazole diol (Standard)
    Ornidazole diol (Standard) is an analytical standard for Ornidazole diol. This product is used for research and analytical applications. Ornidazole diol (Ro 11-2616) is the diol of Ornidazole (HY-B0508) which is rapidly hydrolyzed in alkaline solution. Ornidazole (Ro 7-0207) is a 5-nitroimidazole derivative that is antiprotozoan and anaerobic.
    Ornidazole diol (Standard)
  • HY-W104012R
    2,2'-(Ethane-1,2-diyl)dianiline (Standard)
    2,2'-(Ethane-1,2-diyl)dianiline (Standard) is the analytical standard of 2,2'-(Ethane-1,2-diyl)dianiline. This product is intended for research and analytical applications. 2,2'-(Ethane-1,2-diyl)dianiline (2,2'-Ethylenedianiline) can be utilized as precursor of metal complex.
    2,2'-(Ethane-1,2-diyl)dianiline (Standard)
  • HY-B1471R
    Fluorometholone acetate (Standard)
    Fluorometholone acetate (Standard) is the analytical standard of Fluorometholone acetate. This product is intended for research and analytical applications. Fluorometholone acetate is a synthetic glucocorticoid corticosteroid and a corticosteroid ester. Fluorometholone acetate potently inhibits carbonic anhydrase (CA) with IC50s of 2.18 μM and 17.5 μM for hCA-I and hCA-II, respectively. Fluorometholone acetate has anti-inflammatory effect and has the potential for external ocular inflammation research.
    Fluorometholone acetate (Standard)
  • HY-10008R
    SNS-032 (Standard)
    SNS-032 (Standard) is the analytical standard of SNS-032. This product is intended for research and analytical applications. SNS-032 (BMS-387032) is a potent and selective inhibitor of?CDK2, CDK7, and CDK9 with?IC50s?of 38 nM, 62 nM and 4 nM, respectively. SNS-032 has antitumor effect.
    SNS-032 (Standard)
  • HY-N0615R
    Notoginsenoside R1 (Standard)
    Notoginsenoside R1 (Standard) is the analytical standard of Notoginsenoside R1. This product is intended for research and analytical applications. Notoginsenoside R1 (Sanchinoside R1), a saponin, is isolated from P. notoginseng. Notoginsenoside R1 exhibits anti-oxidation, anti-inflammatory, anti-angiogenic, and anti-apoptosis activities. Notoginsenoside R1 provides cardioprotection against ischemia/reperfusion (I/R) injury. Notoginsenoside R1 also provides neuroprotection in H2O2-induced oxidative damage in PC12 cells.
    Notoginsenoside R1 (Standard)
  • HY-14879R
    Avibactam free acid (Standard)
    Avibactam (free acid) (Standard) is the analytical standard of Avibactam (free acid). This product is intended for research and analytical applications. Avibactam (NXL-104) free acid is a covalent and reversible non-β-lactam β-lactamase inhibitor which inhibits β-lactamase TEM-1 and CTX-M-15 with IC50s of 8 nM and 5 nM, respectively[1].
    Avibactam free acid (Standard)
  • HY-N0721R
    Neoandrographolide (Standard)
    Neoandrographolide (Standard) is the analytical standard of Neoandrographolide. This product is intended for research and analytical applications. Neoandrographolide is a diterpenoid compound isolated from Andrographis paniculata. Neoandrographolide inhibits osteoclasts differentiation and bone resorption through inhibition of MAPK/NF-κB/PI3K/AKT/GSK3β/PPAR/CAMK signaling pathway. Neoandrographolide inhibits apoptosis in rat embryonic ventricular cardiomyocytes. Neoandrographolide inhibits iNOS and the generation of ROS, activates eNOS, exhibiting anti-inflammatory and hypolipidemic activity.
    Neoandrographolide (Standard)
  • HY-W420344R
    Dehydroindapamide (Standard)
    Dehydroindapamide (Standard) is the analytical standard of Dehydroindapamide. This product is intended for research and analytical applications. Dehydroindapamide is the indole form of Indapamide (HY-B0259). Dehydroindapamide standard can be used to quantitatively measure the Indapamide turnover rate by CYP3A4, which was approximately 10-fold higher than that of Indoline (HY-Y0788), and slightly enhanced affinity for CYP3A4.
    Dehydroindapamide (Standard)
  • HY-A0116R
    Trandolaprilate (Standard)
    Trandolaprilate (Standard) is the analytical standard of Trandolaprilate. This product is intended for research and analytical applications. Trandolaprilate is a potent angiotensin-converting enzyme (ACE) inhibitor. Trandolaprilate partially inhibits angiotensin-I-mediated c-fos induction. Trandolaprilate is main bioactive metabolite of Trandolapril. Trandolaprilate shows high lipophilicity.
    Trandolaprilate (Standard)
  • HY-N2093R
    Vicine (Standard)
    Vicine (Standard) is the analytical standard of Vicine. This product is intended for research and analytical applications. Vicine, an alkaloid glycoside found mainly in fava beans, is toxic in individuals and may cause haemolytic anaemia.
    Vicine (Standard)
  • HY-130046R
    16-Epiestriol (Standard)
    16-Epiestriol (Standard) is the analytical standard of 16-Epiestriol. This product is intended for research and analytical applications. 16-Epiestriol is a metabolite of the endogenous estrogen estrone with antibacterial and anti-inflammatory effects.
    16-Epiestriol (Standard)
  • HY-N3460R
    Isorhoifolin (Standard)
    Isorhoifolin (Standard) is the analytical standard of Isorhoifolin. This product is intended for research and analytical applications. Isorhoifolin is a flavonoid glycoside from Hemistepta lyrata. Isorhoifolin displays an anti-leakage effect.
    Isorhoifolin (Standard)
  • HY-W009713R
    3,4,5-Trimethoxyphenylacetic acid (Standard)
    Cyclogalegenin (Standard) is the analytical standard of Cyclogalegenin. This product is intended for research and analytical applications. Cyclogalegenin (Cyclogalegigenin) is a isoprenoid that can be isolated from Astragalus galegiformis. Cyclogalegenin is the enantiomer of Cycloastragenol.
    3,4,5-Trimethoxyphenylacetic acid (Standard)
  • HY-N7114AR
    Chloramphenicol succinate sodium (Standard)
    Chloramphenicol succinate (sodium) (Standard) is the analytical standard of Chloramphenicol succinate (sodium). This product is intended for research and analytical applications. Chloramphenicol succinate sodium is a proagent of Chloramphenicol, with Haemotoxicity. Chloramphenicol succinate is a competitive substrate and inhibitor of succinate dehydrogenase (SDH) that is the possible reason for its toxicity.
    Chloramphenicol succinate sodium (Standard)
  • HY-B0191R
    Bimatoprost (Standard)
    Bimatoprost (Standard) is the analytical standard of Bimatoprost. This product is intended for research and analytical applications. Bimatoprost is a prostaglandin analog that reduces intraocular pressure by regulating scleral and trabecular outflow. Bimatoprost is used in the study of open-angle glaucoma, ocular hypertension, and other forms of glaucoma. Topical application of bimatoprost induces fat atrophy and causes a deepening of the eyelid sulcus[4].
    Bimatoprost (Standard)