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 (7753):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-A0043R
    Cilazapril (Standard)
    Cilazapril (Standard) is the analytical standard of Cilazapril (HY-A0043). This product is intended for research and analytical applications. Cilazapril is an orally active prodrug of the angiotensin-converting enzyme (ACE) inhibitor Cilazaprilat (HY-A0113). Cilazapril reduces plasma ACE activity. Cilazapril can be used in the research of hypertension (including essential and renal hypertension) and congestive heart failure.
    Cilazapril (Standard)
  • HY-B1113R
    Diazinon (Standard)
    Diazinon (Standard) is the analytical standard of Diazinon. This product is intended for research and analytical applications.
    Diazinon (Standard)
  • HY-B0531R
    Triflusal (Standard)
    Triflusal (Standard) is the analytical standard of Triflusal. This product is intended for research and analytical applications.
    Triflusal (Standard)
  • HY-N7101R
    Cefpodoxime Proxetil (Standard)
    Cefpodoxime Proxetil (Standard) is the analytical standard of Cefpodoxime Proxetil. This product is intended for research and analytical applications. Cefpodoxime Proxetil is an orally active broad spectrum third-generation cephalosporin with potent antibacterial activity against both Gram-positive and Gram-negative bacteria including staphylococci, streptococci, Haemophilus influenzae, Neisseria gonorrhoeae, Escherichia coli, Klebsiella pnuemoniae, Citrobacter spp, and Proteus spp. Cefpodoxime Proxetil binds to penicillin binding proteins (PBPs), which inhibits peptidoglycan synthesis, finally results in interfering bacterial cell wall biosynthesis. Cefpodoxime Proxetil can be used against skin structure infections, acute otitis media, pharyngitis, tonsillitis, upper respiratory tract infection, urinary tract infections and sexually transmitted diseases.
    Cefpodoxime Proxetil (Standard)
  • HY-Y1325IR
    Sodium acetate trihydrate, 99.5% (Standard)
    Sodium acetate trihydrate, 99.5% (Standard) is the analytical standard of Sodium acetate trihydrate, 99.5% (HY-Y1325I). This product is intended for research and analytical applications. Sodium acetate trihydrate, 99.5% is a phase change energy storage material, which has characteristics such as appropriate phase change temperature and relatively high latent heat. Sodium acetate trihydrate, 99.5% can be used in research on heat storage.
    Sodium acetate trihydrate, 99.5% (Standard)
  • HY-B0712AR
    Ceftriaxone sodium hydrate (Standard)
    Ceftriaxone (sodium hydrate) (Standard) is the analytical standard of Ceftriaxone (sodium hydrate). This product is intended for research and analytical applications. Ceftriaxone sodium hydrate (Ro 13-9904 sodium hydrate) is a broad spectrum β-lactam third-generation cephalosporin antibiotic, which has good antibacterial activity against a variety of gram-negative and positive bacteria. Ceftriaxone sodium hydrate is a covalent inhibitor of GSK3β with IC50 value of 0.78 μM. Ceftriaxone sodium hydrate is an inhibitor of Aurora B. Ceftriaxone sodium hydrate has anti-inflammatory, antitumor and antioxidant activities. Ceftriaxone sodium hydrate can be used in the study of bacterial infections and meningitis.
    Ceftriaxone sodium hydrate (Standard)
  • HY-W009819R
    (Oxybis(methylene))dibenzene (Standard)
    (Oxybis(methylene))dibenzene (Standard) is the analytical standard of (Oxybis(methylene))dibenzene. This product is intended for research and analytical applications.
    (Oxybis(methylene))dibenzene (Standard)
  • HY-W003972R
    2,6-Dimethoxyphenol (Standard)
    2,6-Dimethoxyphenol (Standard) (Syringol (Standard)) is the analytical standard of 2,6-Dimethoxyphenol (HY-W003972). This product is intended for research and analytical applications. 2,6-Dimethoxyphenol is a phenolic compound that scavenges free radicals and exhibits antioxidant activity. 2,6-Dimethoxyphenol is the substrate for determining laccase activity.
    2,6-Dimethoxyphenol (Standard)
  • HY-B0670AR
    Dihydroergotamine mesylate (Standard)
    Dihydroergotamine (mesylate) (Standard) is the analytical standard of Dihydroergotamine (mesylate). This product is intended for research and analytical applications. Dihydroergotamine mesylate is an ergot alkaloid that can be used for the research of migraines.
    Dihydroergotamine mesylate (Standard)
  • HY-W023985R
    2-Amino-2,2-diphenylacetic acid (Standard)
    2-Amino-2,2-diphenylacetic acid (Standard) is the analytical standard of 2-Amino-2,2-diphenylacetic acid. This product is intended for research and analytical applications.
    2-Amino-2,2-diphenylacetic acid (Standard)
  • HY-135323R
    Acetaminophen impurity 1 (Standard)
    Paracetamol EP Impurity N (Standard) is the analytical standard of Paracetamol EP Impurity N. This product is intended for research and analytical applications.
    Acetaminophen impurity 1 (Standard)
  • HY-B0385R
    Gabexate mesylate (Standard)
    Gabexate (mesylate) (Standard) is the analytical standard of Gabexate (mesylate). This product is intended for research and analytical applications. Gabexate mesylate (FOY) is is a competitive and non-antigenic synthetic inhibitor of trypsin-like serine proteinases. Gabexate mesylate inhibits human thrombin, urokinase, plasmin, and Factor Xa with Kis of 0.97, 1.3, 1.6, and 8.5 μM, respectively. Gabexate mesylate binds to human and bovine tryptase with Kis of 3.4 nM and 18 μM, respectively. Gabexate mesylate exerts an anticoagulant effect on the clotting activity of thrombin and has anti-inflammatory effect by viainhibition of NF-κB, proinflammatory cytokines, and nitric oxide. Gabexate mesylate is used for pancreatitis and disseminated intravascular coagulation.
    Gabexate mesylate (Standard)
  • HY-B0194R
    Tizanidine (Standard)
    Tizanidine (Standard) is the analytical standard of Tizanidine (HY-B0194). This product is intended for research and analytical applications. Tizanidine, a skeletal muscle relaxant, is an orally effective central α2-adrenoceptor agonist (IC50 = 6.9 nmol). Tizanidine primarily exerts muscle relaxation effects by inhibiting the release of excitatory amino acids (glutamate and aspartate) from the presynaptic terminals of spinal cord interneurons. Tizanidine has anti-injury activity and can inhibit gastrointestinal (GI) transport. Tizanidine can inhibit the proliferation, migration, and invasion of lung cancer cells and induce cell apoptosis by upregulating Nischarin and inhibiting the AKT and Wnt3a/β-catenin signaling pathways. Tizanidine can be used to treat spasticity caused by diseases such as multiple sclerosis (MS), stroke, and spinal cord injury (SCI).
    Tizanidine (Standard)
  • HY-113057R
    3-Hydroxycapric acid (Standard)
    Trihexyphenidyl (hydrochloride) (Standard) is the analytical standard of Trihexyphenidyl (hydrochloride). This product is intended for research and analytical applications. Trihexyphenidyl hydrochloride is a potent and selective M1 muscarinic receptor antagonist. Trihexyphenidyl hydrochloride shows anticholinergic activity, and can be used for Parkinson syndrome or dystonia research.
    3-Hydroxycapric acid (Standard)
  • HY-B1319R
    Pramocaine hydrochloride (Standard)
    Pramocaine (hydrochloride) (Standard) is the analytical standard of Pramocaine (hydrochloride). This product is intended for research and analytical applications. Pramocaine hydrochloride decreases the permeability of neuronal membranes to sodium ions, blocking both initiation and conduction of nerve impulses.
    Pramocaine hydrochloride (Standard)
  • HY-131121R
    4-Isobutylbenzoic acid (Standard)
    4-Isobutylbenzoic acid (Standard) is the analytical standard of 4-Isobutylbenzoic acid. This product is intended for research and analytical applications. 4-Isobutylbenzoic acid is an intermediate in the synthesis of compounds.
    4-Isobutylbenzoic acid (Standard)
  • HY-106080AR
    Furegrelate sodium (Standard)
    Furegrelate (sodium) (Standard) is the analytical standard of Furegrelate (sodium). This product is intended for research and analytical applications. Furegrelate Sodium (U-63557A) is a potent, orally available, and selective thromboxane synthase inhibitor. Furegrelate Sodium inhibits human platelet microsomal thromboxane A2 (TxA2) synthase with an IC50 of 15 nM. Furegrelate Sodium is being developed as an antiplatelet agent.
    Furegrelate sodium (Standard)
  • HY-W099536R
    PEG 4 lauryl ether (Standard)
    PEG 4 lauryl ether (Standard) is the analytical standard of PEG 4 lauryl ether. This product is intended for research and analytical applications. PEG 4 lauryl ether can be used as an excipient. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs.
    PEG 4 lauryl ether (Standard)
  • HY-15662R
    Tulathromycin A (Standard)
    Tulathromycin A (Standard) is the analytical standard of Tulathromycin A. This product is intended for research and analytical applications. Tulathromycin A (Tulathromycin), a macrolide antibiotic, inhibits protein synthesis (IC50=0.26 μM) by targeting bacterial ribosome. Tulathromycin A is used for the research of respiratory disease in cattle and swine. Immunomodulatory effects.
    Tulathromycin A (Standard)
  • HY-101958R
    Tyrphostin 25 (Standard)
    Tyrphostin 25 (Standard) (AG82 (Standard)) is the analytical standard of Tyrphostin 25 (HY-101958). This product is intended for research and analytical applications. Tyrphostin 25 (AG82) is a specific inhibitor of the EGFR tyrosine kinase with an IC50 value of 3 µM in A431 cells. Tyrphostin 25 is also a GPR35 agonist with an EC50 of 5.3 µM.
    Tyrphostin 25 (Standard)