2. Signaling Pathways
  3. Others
  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 (10970):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W015938R
    gamma-Valerolactone (Standard)
    gamma-Valerolactone (Standard) is the analytical standard of gamma-Valerolactone. This product is intended for research and analytical applications. 5-Methyldihydrofuran-2(3H)-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    gamma-Valerolactone (Standard)
  • HY-14588R
    Lopinavir (Standard)
    Lopinavir (Standard) is the analytical standard of Lopinavir. This product is intended for research and analytical applications. Lopinavir (ABT-378) is a highly potent, selective peptidomimetic inhibitor of the HIV-1 protease, with Kis of 1.3 to 3.6 pM for wild-type and mutant HIV protease. Lopinavir acts by arresting maturation of HIV-1 thereby blocking its infectivity. Lopinavir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 14.2 μM.
    Lopinavir (Standard)
  • HY-W101415R
    1-Phenyl-2-propanol (Standard)
    1-Phenyl-2-propanol (Standard) is the analytical standard of 1-Phenyl-2-propanol. This product is intended for research and analytical applications. 1-Phenyl-2-propanol (Benzylmethylcarbinol) is a chiral secondary alcohol and a metabolite of n-propylbenzene.
    1-Phenyl-2-propanol (Standard)
  • HY-W009708R
    Bis(2-methyl-3-furyl)disulfide (Standard)
    Bis(2-methyl-3-furyl)disulfide (Standard) is the analytical standard of Bis(2-methyl-3-furyl)disulfide. This product is used for research and analytical applications. Bis(2-methyl-3-furyl)disulfide is a meat flavor characteristic aroma compound that can bind to oral mucin. Bis(2-methyl-3-furyl)disulfide can interact with oral mucin through hydrogen bonds, hydrophobic interactions, and van der Waals forces to form a stable spontaneous 1:1 complex, and the interaction intensity varies with pH. Bis(2-methyl-3-furyl)disulfide helps to produce unique meat aroma and flavor, and its binding to oral mucin will change the perception of aroma.
    Bis(2-methyl-3-furyl)disulfide (Standard)
  • HY-16566AR
    Kanamycin sulfate (Standard)
    Kanamycin (sulfate) (Standard) is the analytical standard of Kanamycin (sulfate). This product is intended for research and analytical applications. Kanamycin (Kanamycin A) sulfate is an orally active antibacterial (gram-negative/positive bacteria) agent, inhibits translocation and causes misencoding by binding to the 70 S ribosomal subunit. Kanamycin sulfate shows good inhibitory activity to both M. tuberculosis (sensitive and drug-resistant ) and K. pneumonia, which can be used in studies of tuberculosis and pneumonia.
    Kanamycin sulfate (Standard)
  • HY-Y0265R
    Isatin (Standard)
    Isatin (Standard) is the analytical standard of Isatin. This product is intended for research and analytical applications. Isatin (Indoline-2,3-dione) is a potent inhibitor of monoamine oxidase (MAO) with an IC50 of 3 μM. Also binds to central benzodiazepine receptors (IC50 against clonazepam, 123 μM). Also acts as an antagonist of both atrial natriuretic peptide stimulated and nitric oxide-stimulated guanylate cyclase activity. Shows effect on the serotonergic system.
    Isatin (Standard)
  • HY-B1674R
    (±)-Leucine (Standard)
    (±)-Leucine (Standard) is the analytical standard of (±)-Leucine. This product is intended for research and analytical applications. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08%.
    (±)-Leucine (Standard)
  • HY-129123R
    ML318 (Standard)
    7-Ketolithocholic acid (Standard) is the analytical standard of 7-Ketolithocholic acid. This product is intended for research and analytical applications. 7-Ketolithocholic acid (3α-Hydroxy-7-oxo-5β-cholanic acid), a bile acid, can be absorbed and suppresses endogenous bile acid production and biliary cholesterol secretion.
    ML318 (Standard)
  • HY-W038786R
    2,4,6-Trimethylphenol (Standard)
    2,4,6-Trimethylphenol (Standard) is the analytical standard of 2,4,6-Trimethylphenol. This product is intended for research and analytical applications. 2,4,6-Trimethylphenol is a probe compound shown to react mainly with organic matter (3DOM*). 2,4,6-Trimethylphenol is rapidly oxidized by singlet oxygen in aqueous solution[1][2].
    2,4,6-Trimethylphenol (Standard)
  • HY-W005241R
    5-Hydroxymethyl-2-furancarboxylic acid (Standard)
    5-Hydroxymethyl-2-furancarboxylic acid (Standard) is the analytical standard of 5-Hydroxymethyl-2-furancarboxylic acid. This product is intended for research and analytical applications. 5-Hydroxymethyl-2-furancarboxylic acid is the main metabolite of 5-hydroxymethyl-2-furfural (HMF) in the body and eliminated renally.
    5-Hydroxymethyl-2-furancarboxylic acid (Standard)
  • HY-D0004R
    Azure B (Standard)
    Azure B (Standard) is the analytical standard of Azure B. This product is intended for research and analytical applications. Azure B is a cationic dye and the major metabolite of Methylene blue. Azure B is used in making Azure eosin stains for blood smear staining. Azure B is a high-potency, selective and reversible inhibitor of monoamine oxidases (MAO)-A, with IC50s of 11 and 968 nM for recombinant human MAO-A and MAO-B, respectively. Azure B possesses significant antidepressant-like effects.
    Azure B (Standard)
  • HY-W011340R
    5-Hydroxy flunixin (Standard)
    5-Hydroxy flunixin (Standard) is the analytical standard of 5-Hydroxy flunixin. This product is intended for research and analytical applications. 5-Hydroxy flunixin, the principal metabolite of Flunixin (HY-121046), retains the Flunixin's anti-inflammatory properties and plays a significant role in mitigating pain and inflammation in various veterinary applications. It assists in alleviating conditions such as colic in horses, musculoskeletal disorders, and infectious diseases in cattle, while also supporting the management of mastitis-metritis-agalactia syndrome in sows.
    5-Hydroxy flunixin (Standard)
  • HY-15407BR
    Sacubitril sodium (Standard)
    Sacubitril (sodium) (Standard) is the analytical standard of Sacubitril (sodium). This product is intended for research and analytical applications. Sacubitril sodium is a potent and orally active NEP (neprilysin) inhibitor, with an IC50 of 5 nM. Sacubitril sodium enhances the tone of the natriuretic peptide (NP) system and exerts significant antihypertensive effects. Sacubitril sodium is a component of the heart failure medicine LCZ696. Sacubitril sodium can be used for the research of heart failure, hypertension and COVID-19.
    Sacubitril sodium (Standard)
  • HY-128525R
    Enterobactin (Standard)
    Enterobactin (Standard) is the analytical standard of Enterobactin. This product is intended for research and analytical applications. Enterobactin is a siderophore produced by Gram-negative bacteria and has an extremely high affinity for iron. During the process of Salmonella typhimurium infecting macrophages, Enterobactin can not only help bacteria uptake iron but also reduce the antibacterial activity of macrophages. In addition, Enterobactin is also involved in the oxidative stress response of Escherichia coli. Enterobactin can be hydrolyzed by Fes in the cell and exert antioxidant effects by scavenging free radicals.
    Enterobactin (Standard)
  • HY-107494AR
    all-trans-4-Oxoretinoic acid (Standard)
    all-trans-4-Oxoretinoic acid (Standard) is the analytical standard of all-trans-4-Oxoretinoic acid. This product is intended for research and analytical applications. all-trans-4-Oxoretinoic acid, an active metabolite of vitamin A, induces gene transcription via binding to nuclear retinoic acid receptors (RARs).
    all-trans-4-Oxoretinoic acid (Standard)
  • HY-66011R
    Moxifloxacin Hydrochloride (Standard)
    Moxifloxacin (Hydrochloride) (Standard) is the analytical standard of Moxifloxacin (Hydrochloride). This product is intended for research and analytical applications. Moxifloxacin Hydrochloride (BAY 12-8039) is an oral 8-methoxyquinolone antimicrobial for use in the treatment of acute bacterial sinusitis, acute bacterial exacerbations of chronic bronchitis, and community-acquired pneumonia.
    Moxifloxacin Hydrochloride (Standard)
  • HY-129029R
    Bisoprolol (Standard)
    Bisoprolol (Standard) is the analytical standard of Bisoprolol. This product is intended for research and analytical applications. Bisoprolol is a potent, selective and orally active β1-adrenergic receptor blocker with little activity on β2-receptor. Bisoprolol has the potential for hypertension, coronary artery disease and stable ventricular dysfunction research.
    Bisoprolol (Standard)
  • HY-90010R
    Tolterodine tartrate (Standard)
    Tolterodine (tartrate) (Standard) is the analytical standard of Tolterodine tartrate. This product is intended for research and analytical applications. Tolterodine ((R)-(+)-Tolterodine) is a mAChR inhibitor and substrate for cytochrome P450 enzymes. Tolterodine competitively binds acetylcholine, reduces sympathetic excitation, and inhibits involuntary bladder muscle contraction. Tolterodine restores the Nrf2/NF-κB signaling pathway, mediates protection against inflammatory response and ferroptosis. Tolterodine ameliorates LPS (HY-D1056)-induced reactive oxygen species production and lipid oxidation. Tolterodine can be used for the research of urinary tract infections and overactive bladder.
    Tolterodine tartrate (Standard)
  • HY-B1016R
    Trapidil (Standard)
    Trapidil (Standard) (AR-12008 (Standard)) is the analytical standard of Trapidil (HY-B1016R). This product is intended for research and analytical applications. Trapidil (AR-12008) is an orally active vasodilator and antiplatelet agent. Trapidil antagonizes platelet-derived growth factor (PDGF), inhibits phosphodiesterase, thromboxane A2 synthesis and pro-inflammatory cytokine production. Trapidil promotes prostacyclin biosynthesis, reduces lipid peroxidation, regulates nitric oxide metabolism, and inhibits cell proliferation and migration. Trapidil exerts tissue-protective effects, regulates bone turnover, and inhibits pyroptosis via the GPX3/Nrf2 pathway. Trapidil is applicable to research related to renal ischemia-reperfusion injury, chronic stable angina, restenosis, meningioma, diabetic cardiomyopathy and peripheral nerve crush injury.
    Trapidil (Standard)
  • HY-W011777R
    Tricaine methanesulfonate (Standard)
    Tricaine (methanesulfonate) (Standard) is the analytical standard of Tricaine (methanesulfonate). This product is intended for research and analytical applications. Tricaine methanesulfonate (MS-222) is common used to immobilize fish for marking or transport and to suppress sensory systems during invasive procedures.
    Tricaine methanesulfonate (Standard)