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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-N8698R
    Picein (Standard)
    Picein (Standard) is the analytical standard of Picein. This product is intended for research and analytical applications. Picein, isolated from Picrorhiza kurroa, is a naturally occurring antioxidant.
    Picein (Standard)
  • HY-N0567R
    Hydroxysafflor yellow A (Standard)
    Hydroxysafflor yellow A (Standard) is the analytical standard of Hydroxysafflor yellow A. This product is intended for research and analytical applications. Hydroxysafflor yellow A (Safflomin A) is a natural product of flavonoids isolated from safflower. Hydroxysafflor yellow A can inhibit cell proliferation and promote apoptosis through the autophagy pathway. Hydroxysafflor yellow A has anti-inflammatory, antioxidant and antitumor effects. Hydroxysafflor yellow A can be used in the study of cardiovascular disease.
    Hydroxysafflor yellow A (Standard)
  • HY-135470R
    Nifurpirinol (Standard)
    Nifurpirinol (P-7138) (Standard) is the analytical standard of Nifurpirinol (HY-135470). This product is intended for research and analytical applications. Nifurpirinol (P-7138) is a selective prosubstrate of bacterial nitroreductase (NTR). NTR catalyzes the reduction of nifurpirinol to generate cytotoxic metabolites that induce apoptosis in target cells. Nifurpirinol selectively ablates NTR-expressing cells such as pancreatic β cells, osteoblasts, dopaminergic neurons, and podocytes in transgenic zebrafish models. Nifurpirinol can be used in regeneration studies and disease modeling such as focal segmental glomerulosclerosis (FSGS).
    Nifurpirinol (Standard)
  • HY-121477R
    Resorantel (Standard)
    Resorantel (Standard) is the analytical standard of Resorantel. This product is intended for research and analytical applications. Resorantel is an anthelmintic. Resorantel is used in the research of paramphistomiasis in cattle and sheep and has also been used for the research of G. aegypticus.
    Resorantel (Standard)
  • HY-N7126R
    Citronellal (Standard)
    Citronellal (Standard) is the analytical standard of Citronellal. This product is intended for research and analytical applications.Citronellal is a monoterpene that can be found in the essential oils in various aromatic species of plants, with antiinflammatory and antinociceptive properties. Citronellal attenuates mechanical nociception, mediated in part by the NO-cGMP-ATP-sensitive K+ channel pathway. Citronellal induces reduction of spontaneuous activity, ataxia, analgesia, and sedation in vivo. Citronellal can attenuate mechanical nociception response in mouse model.
    Citronellal (Standard)
  • HY-N2327R
    Oleamide (Standard)
    Oleamide (Standard) is the analytical standard of Oleamide. This product is intended for research and analytical applications. Oleamide is an endogenous fatty acid amide which can be synthesized de novo in the mammalian nervous system, and has been detected in human plasma.
    Oleamide (Standard)
  • HY-N0043R
    Ginsenoside Rd (Standard)
    Ginsenoside Rd (Standard) is the analytical standard of Ginsenoside Rd. This product is intended for research and analytical applications. Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits Ca2+ influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC50s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.
    Ginsenoside Rd (Standard)
  • HY-W038287R
    2-Methylbenzoxazole (Standard)
    2-Methylbenzoxazole (Standard) is the analytical standard of 2-Methylbenzoxazole. This product is intended for research and analytical applications. 2-Methylbenzoxazole is an endogenous metabolite.
    2-Methylbenzoxazole (Standard)
  • HY-B0430AR
    D-Pantothenic acid sodium (Standard)
    D-Pantothenic acid (sodium) (Standard) is the analytical standard of D-Pantothenic acid (sodium). This product is intended for research and analytical applications. D-Pantothenic acid sodium (Sodium pantothenate) is an essential trace nutrient that functions as the obligate precursor of coenzyme A (CoA). D-Pantothenic acid sodium plays key roles in myriad biological processes, including many that regulate carbohydrate, lipid, protein, and nucleic acid metabolism[1].
    D-Pantothenic acid sodium (Standard)
  • HY-B1914R
    Tebufenpyrad (Standard)
    Tebufenpyrad (Standard) is the analytical standard of Tebufenpyrad. This product is intended for research and analytical applications. Tebufenpyrad can induce mitochondrial dysfunction and oxidative damage. Tebufenpyrad induces dose-dependent cell death on N27 cells, with an EC50 value of 3.98 μM.
    Tebufenpyrad (Standard)
  • HY-17510R
    Gossypol (acetic acid) (Standard)
    Gossypol (acetic acid) (Standard) is the analytical standard of Gossypol (acetic acid). This product is intended for research and analytical applications. Gossypol acetic acid ((±)-Gossypol-acetic acid) binds to Bcl-xL protein and Bcl-2 protein with Kis of 0.5-0.6 μM and 0.2-0.3 mM, respectively.
    Gossypol (acetic acid) (Standard)
  • HY-130838R
    JH-LPH-33 (Standard)
    JH-LPH-33 (Standard) is the analytical standard of JH-LPH-33. This product is intended for research and analytical applications. JH-LPH-33, a sulfonyl piperazine analog, is a potent UDP-2,3-diacylglucosamine pyrophosphate hydrolase LpxH inhibitor. JH-LPH-33 displays outstanding antibiotic activity with a MIC value of 0.66 μg/mL[1].
    JH-LPH-33 (Standard)
  • HY-W067358R
    2-Methylpyrazine (Standard)
    2-Methylpyrazine (Standard) is the analytical standard of 2-Methylpyrazine. This product is intended for research and analytical applications. 2-Methylpyrazine is a kind of alkylpyrazine that can be identified in roasted red pepper seed oils.
    2-Methylpyrazine (Standard)
  • HY-W040971R
    Creosol (Standard)
    Creosol (Standard) (2-Methoxy-4-methylphenol (Standard)) is the analytical standard of Creosol (HY-W040971). This product is intended for research and analytical applications. Creosol (2-Methoxy-4-methylphenol) is an endogenous metabolite that acts as an important chemical intermediate and potential biofuel mainly derived from lignocellulosic biomass. Creosol is blood brain barrier penetrable.
    Creosol (Standard)
  • HY-77490AR
    1,3-Butanediol (Standard)
    1,3-Butanediol (Standard) is the analytical standard of 1,3-Butanediol. This product is intended for research and analytical applications. 1,3-Butanediol, an ethanol dimer providing a source of calories for human nutrition. 1,3-Butanediol is converted in the body to β-hydroxybutyrate and has cerebral protective and hypoglycaemic effect.
    1,3-Butanediol (Standard)
  • HY-N0214R
    Peimisine (Standard)
    Peimisine (Standard) is the analytical standard of Peimisine. This product is intended for research and analytical applications. Peimisine (Ebeiensine) is a muscarinic M receptor antagonist and angiotensin converting enzyme (ACE) inhibitor. Peimisine shows anti-tumor, anti-inflammatory, antihypertensive activities. Peimisine can induce apoptosis and be used in cough and asthma research.
    Peimisine (Standard)
  • HY-N5135R
    Liriopesides B (Standard)
    Liriopesides B (Standard) is the analytical standard of Liriopesides B. This product is intended for research and analytical applications. Liriopesides B (Nolinospiroside F) is a steroidal saponin isolated from Ophiopogon japonicas. Liriopesides B has anti-oxidative and anti-aging effects.
    Liriopesides B (Standard)
  • HY-111968R
    Orysastrobin (Standard)
    Orysastrobin (Standard) is the analytical standard of Orysastrobin. This product is intended for research and analytical applications. Orysastrobin, a “quinone outside inhibitor” (QoI)-type fungicide, has excellent fungicidal efficacy against leaf and panicle blast and against sheath blight in rice.
    Orysastrobin (Standard)
  • HY-N0836R
    Jervine (Standard)
    Jervine (Standard) is the analytical standard of Jervine. This product is intended for research and analytical applications. Jervine (11-Ketocyclopamine) is a potent Hedgehog (Hh) inhibitor with an IC50 of 500-700 nM. Jervine is a natural teratogenic sterodial alkaloid from rhizomes of Veratrum nigrum. Jervine has anti-inflammatory and antioxidant properties.
    Jervine (Standard)
  • HY-113209R
    8-Isoprostaglandin F2α (Standard)
    8-Isoprostaglandin F2α (Standard) is the analytical standard of 8-Isoprostaglandin F2α. This product is intended for research and analytical applications. 8-Isoprostaglandin F2α is an isoprostane produced by the non-enzymatic peroxidation of arachidonic acid in membrane phospholipids. 8-Isoprostaglandin F2α is present in human plasma in two distinct forms - esterified in phospholipids and as the free acid. 8-Isoprostaglandin F2α is a weak TP receptor agonist in vascular smooth muscle.
    8-Isoprostaglandin F2α (Standard)