2. Signaling Pathways
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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 (7748):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-10888R
    Istradefylline (Standard)
    Istradefylline (Standard) is the analytical standard of Istradefylline. This product is intended for research and analytical applications. Istradefylline is a very potent, selective and orally active adenosine A2A receptor antagonist with Ki of 2.2 nM in experimental models of Parkinson's disease.
    Istradefylline (Standard)
  • HY-B1190R
    Cefadroxil (Standard)
    Cefadroxil (Standard) is the analytical standard of Cefadroxil (HY-B1190). This product is intended for research and analytical applications. Cefadroxil is an orally active broad-spectrum cephalosporin antibiotic. Cefadroxil inhibits bacterial cell wall synthesis and enhances the expression of glutamate transporter-1. Cefadroxil is dependent on the intestinal peptide transporter PepT1 for small intestinal absorption. Cefadroxil has inhibitory and bactericidal activity against a variety of Gram-positive and Gram-negative bacteria and has analgesic effects on neuropathic pain.
    Cefadroxil (Standard)
  • HY-N1584AR
    Halofuginone hydrobromide (Standard)
    Halofuginone (hydrobromide) (Standard) is the analytical standard of Halofuginone (hydrobromide). This product is intended for research and analytical applications. Halofuginone (RU-19110) hydrobromid, a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM. Halofuginone hydrobromid is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity. Halofuginone hydrobromid is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca2+ channels. Halofuginone hydrobromid has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects.
    Halofuginone hydrobromide (Standard)
  • HY-B2012R
    Flusilazole (Standard)
    Flusilazole (Standard) is the analytical standard of Flusilazole. This product is intended for research and analytical applications. Flusilazole (DPX-H6573), an organosilane fungicide, has broad-spectrum antifungal effect. Flusilazole exhibits curative and preventative activities and is recommended for use in agriculture and horticulture.
    Flusilazole (Standard)
  • HY-133684R
    N-Tetradecanoyl-L-homoserine lactone (Standard)
    N-Tetradecanoyl-L-homoserine lactone (Standard) is the analytical standard of N-Tetradecanoyl-L-homoserine lactone (HY-133684). This product is intended for research and analytical applications. N-Tetradecanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). Diatoms are frequently found in association with Proteobacteria, many members of which employ cell-to-cell communication via AHLs in aquatic habitats.
    N-Tetradecanoyl-L-homoserine lactone (Standard)
  • HY-B0853R
    Paclobutrazol (Standard)
    Paclobutrazol (Standard) is the analytical standard of Paclobutrazol. This product is intended for research and analytical applications. Paclobutrazol is a triazole-containing plant growth retardant that is known to inhibit the biosynthesis of gibberellins. Paclobutrazol also has antifungal activities. Paclobutrazol, transported acropetally in plants, can also suppress the synthesis of abscisic acid and induce chilling tolerance in plants. Paclobutrazol is typically used to support research on the role of gibberellins in plant biology.
    Paclobutrazol (Standard)
  • HY-17392R
    Zalcitabine (Standard)
    Zalcitabine (Standard) is the analytical standard of Zalcitabine. This product is intended for research and analytical applications. Zalcitabine is a potent nucleoside analogue reverse transcriptase inhibitor used in the treatment of HIV infection.
    Zalcitabine (Standard)
  • HY-116144R
    Picaridin (Standard)
    Picaridin (Standard) is the analytical standard of Picaridin. This product is intended for research and analytical applications. Picaridin (Lcaridin) is a broad spectrum arthropod repellent. The repellent and deterrent activities of Picaridin involve olfactory sensing in mosquitoes, and ticks, via their interactions with odorant receptor proteins.
    Picaridin (Standard)
  • HY-17495AR
    Carteolol hydrochloride (Standard)
    Carteolol hydrochloride (Standard) is the analytical standard of Carteolol hydrochloride. This product is intended for research and analytical applications. Carteolol hydrochloride (OPC-1085 hydrochloride) is a non-selective beta blocker used to treat glaucoma.
    Carteolol hydrochloride (Standard)
  • HY-136409R
    N-Decanoyl-L-homoserine lactone (Standard)
    Formoterol (hemifumarate hydrate) (Standard) is the analytical standard of Formoterol (hemifumarate hydrate). This product is intended for research and analytical applications. Formoterol hemifumarate hydrate is a selective, long-acting beta 2-adrenoceptor agonist. Formoterol is a bronchodilator used for the research of the asthma and chronic obstructive pulmonary disease (COPD). Formoterol hemifumarate hydrate induces mitochondrial biogenesis and promotes cognitive recovery after traumatic brain injury.
    N-Decanoyl-L-homoserine lactone (Standard)
  • HY-15127R
    Isotretinoin (Standard)
    Isotretinoin (Standard) is the analytical standard of Isotretinoin. This product is intended for research and analytical applications. Isotretinoin (13-cis-Retinoic acid) is an orally active vitamin A derivative and is often be used for the research of severe acne. Isotretinoin also shows anticancer activity.
    Isotretinoin (Standard)
  • HY-14248R
    Letrozole (Standard)
    Letrozole (Standard) is the analytical standard of Letrozole. This product is intended for research and analytical applications. Letrozole (CGS 20267) is a potent, selective, reversible and orally active non-steroidal inhibitor of aromatase, with an IC50 of 11.5 nM. Letrozole selective inhibits estrogen biosynthesis, and can be used for the research of breast cancer.
    Letrozole (Standard)
  • HY-17021R
    Esomeprazole (Standard)
    Esomeprazole (Standard) is the analytical standard of Esomeprazole. This product is intended for research and analytical applications. Esomeprazole ((S)-Omeprazole) is a potent and orally active proton pump inhibitor and reduces acid secretion through inhibition of the H+, K+-ATPase in gastric parietal cells. Esomeprazole has the potential for symptomatic gastroesophageal reflux disease research.
    Esomeprazole (Standard)
  • HY-W041080R
    3,5-Di-tert-butylphenol (Standard)
    3,5-Di-tert-butylphenol (Standard) is the analytical standard of 3,5-Di-tert-butylphenol (HY-W041080). This product is intended for research and analytical applications. 3,5-Di-tert-butylphenol is an volatile organic compound with anti-biofilm and antifungal activities. 3,5-Di-tert-butylphenol induces accumulation of reactive oxygen species (ROS) in C. albicans cells. 3,5-Di-tert-butylphenol also has antibacterial activities.
    3,5-Di-tert-butylphenol (Standard)
  • HY-112053R
    DPPH (Standard)
    DPPH (Standard) is the analytical standard of DPPH. This product is intended for research and analytical applications. DPPH (2,2-Diphenyl-1-picrylhydrazyl) is a stable free radical that can be used to measure the radical scavenging activity of antioxidants. The odd electron of nitrogen atom in DPPH is reduced by receiving a hydrogen atom from antioxidants to the corresponding hydrazine. DPPH method may be utilized in aqueous and nonpolar organic solvents and can be used to examine both hydrophilic and lipophilic antioxidants.
    DPPH (Standard)
  • HY-B0862R
    Pendimethalin (Standard)
    Pendimethalin (Standard) is the analytical standard of Pendimethalin. This product is intended for research and analytical applications. Pendimethalin is an herbicide that controls annual grasses and certain broadleaf weeds. Pendimethalin inhibits cell division and cell elongation.
    Pendimethalin (Standard)
  • HY-W010513R
    3-Methylvaleric acid (Standard)
    3-Methylvaleric acid (Standard) is an analytical standard form of 3-Methylvaleric acid (HY-W010513). This product is intended for research and analytical applications. 3-Methylvaleric Acid is a branched alkanoic acid. 3-Methylvaleric Acid can be utilized by Pseudomonas citronettotis as a sole carbon source for its growth. 3-Methylvaleric Acid derivatives exhibit anti-hyperalgesic and anticonvulsant activities.
    3-Methylvaleric acid (Standard)
  • HY-W013100R
    Cytidine-5'-triphosphate disodium (Standard)
    Cytidine-5'-triphosphate (Cytidine triphosphate) (Standard) disodium is the analytical standard of Cytidine-5'-triphosphate disodium (HY-W013100). This product is intended for research and analytical applications. Cytidine-5'-triphosphate (Cytidine triphosphate; 5'-CTP) disodium is a nucleoside triphosphate, that is invovled in biosynthesis of DNA, RNA and lipid. Cytidine triphosphate synthase can catalyze the formation of cytidine 5′-triphosphate from uridine 5′-triphosphate (UTP). Cytidine 5′-triphosphate disodium is an essential biomolecule in the de novo pyrimidine biosynthetic pathway in T. gondii.
    Cytidine-5'-triphosphate disodium (Standard)
  • HY-10181R
    Dasatinib (Standard)
    Dasatinib (Standard) is the analytical standard of Dasatinib. This product is intended for research and analytical applications. Dasatinib (BMS-354825) is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The Kis are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib inhibits Bcr-Abl and Src with IC50s of <1.0 nM and 0.5 nM, respectively. Dasatinib also induces apoptosis and autophagy.
    Dasatinib (Standard)
  • HY-N0091R
    Hypoxanthine (Standard)
    Hypoxanthine (Standard) is the analytical standard of Hypoxanthine. This product is intended for research and analytical applications. Hypoxanthine, a purine derivative, is a potential free radical generator and could be used as an indicator of hypoxia.
    Hypoxanthine (Standard)