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 (11061):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-100985R
    IPAG (Standard)
    IPAG (Standard) is the analytical standard of IPAG (HY-100985). This product is intended for research and analytical applications. IPAG is a potent sigma-1 receptor antagonist with a pKi of 4.3. IPAG induces apoptosis.
    IPAG (Standard)
  • HY-136369R
    Ethofumesate (Standard)
    Ethofumesate (Standard) is the analytical standard of Ethofumesate. This product is intended for research and analytical applications. Ethofumesate, a chiral herbicide, acts by inhibiting mitosis and reducing photosynthesis and plant respiration.
    Ethofumesate (Standard)
  • HY-B1139R
    Tolperisone hydrochloride (Standard)
    Tolperisone (hydrochloride) (Standard) is the analytical standard of Tolperisone (hydrochloride). This product is intended for research and analytical applications. Tolperisone hydrochloride is a centrally acting muscle relaxant studied in neurological disorders causing pathological rhabdomyosclerosis (pyramidal tract injury, multiple sclerosis, myelopathy, encephalomyelitis), spastic paralysis, and other muscle dystonia-related Encephalopathy. Tolperisone hydrochloride also has antiviral activity.
    Tolperisone hydrochloride (Standard)
  • HY-100214R
    EAI001 (Standard)
    EAI001 (Standard) is the analytical standard of EAI001 (HY-100214). This product is intended for research and analytical applications. EAI001 is a potent, selective mutant epidermal growth factor receptor (EGFR) allosteric inhibitor with an IC50 value of 24 nM for EGFRL858R/T790M. EAI001 can be used for research of cancer.
    EAI001 (Standard)
  • HY-W002097R
    1-(5-Methylthiophen-2-yl)ethan-1-one (Standard)
    Amifampridine (Standard) is the analytical standard of Amifampridine. This product is intended for research and analytical applications. Amifampridine (3,4-Diaminopyridine) is an orally active, potent and cell permeable voltage-gated potassium (Kv) channel blocker (PCB). Amifampridine is efficacy in the reversal of BoNT/A (HY-P79153) intoxication. Amifampridine increases transmitter release from neuromuscular junctions (NMJs). Amifampridine can be used for Lambert-Eaton myasthenic syndrome (LEMS) research.
    1-(5-Methylthiophen-2-yl)ethan-1-one (Standard)
  • HY-N5077R
    Sinapine (Standard)
    Sinapine is an alkaloid isolated from seeds of the cruciferous species. Sinapine exhibits anti-inflammatory, anti-oxidant, anti-tumor, anti-angiogenic and radio-protective effects. Sinapine is also an acetylcholinesterase (AChE) inhibitor and can be used for the research of Alzheimer’s disease, ataxia, myasthenia gravis, and Parkinson’s disease.
    Sinapine (Standard)
  • HY-100276R
    Naminidil (Standard)
    Naminidil (Standard) is the analytical standard of Naminidil (HY-100276). This product is intended for research and analytical applications. Naminidil is a cyanoguanidine KATP opener.
    Naminidil (Standard)
  • HY-A0066AR
    Tolazoline hydrochloride (Standard)
    Tolazoline (hydrochloride) (Standard) is the analytical standard of Tolazoline hydrochloride (HY-A0066A). This product is intended for research and analytical applications. Tolazoline hydrochloride (Imidaline hydrochloride) is an α-adrenergic receptor antagonist. Tolazoline hydrochloride inhibits Noradrenaline (HY-13715)-induced cell contraction, modulates vascular resistance, increases arterial pressure, and reverses bradycardia and tachypnea. Tolazoline hydrochloride can be used to study erectile dysfunction, α2-adrenergic receptor agonist-related poisoning, and skin vascular disease research.
    Tolazoline hydrochloride (Standard)
  • HY-B1178R
    Cotinine (Standard)
    Cotinine (Standard) is the analytical standard of Cotinine. This product is intended for research and analytical applications. Cotinine ((-)-Cotinine), an alkaloid in tobacco and a major metabolite of nicotine, is used as a biological indicator to measure the composition of tobacco smoke
    Cotinine (Standard)
  • HY-W008350R
    (+)-Sparteine (Standard)
    (+)-Sparteine (Standard) is the analytical standard of (+)-Sparteine (HY-W008350). This product is intended for research and analytical applications. (+)-Sparteine is a natural alkaloid acting as a ganglionic blocking agent. (+)-Sparteine competitively blocks nicotinic ACh receptor in the neurons.
    (+)-Sparteine (Standard)
  • HY-77964R
    Ticagrelor impurity 11 (Standard)
    (1R,2R)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid (Standard) is the analytical standard of (1R,2R)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid. This product is intended for research and analytical applications.
    Ticagrelor impurity 11 (Standard)
  • HY-W006454R
    5,6-Dihydropyridin-2(1H)-one (Standard)
    5,6-Dihydropyridin-2(1H)-one (Standard) is the analytical standard of 5,6-Dihydropyridin-2(1H)-one (HY-W006454). This product is intended for research and analytical applications. 5,6-Dihydropyridin-2(1H)-one (1,5,6-Trihydropyridin-2-one) is a Sesquiterpenoids product that can be isolated from the leaves of Alpinia intermedia.
    5,6-Dihydropyridin-2(1H)-one (Standard)
  • HY-W011060R
    Cryptand 2.2.2 (Standard)
    Cryptand 2.2.2 (Standard) is the analytical standard of Cryptand 2.2.2 (HY-W011060). This product is intended for research and analytical applications. Cryptand 2.2.2 is a metal ion chelating agent that can selectively form complexes with metal ions. At room temperature, Cryptand 2.2.2 can serve as a host molecule, using the chelation effect to selectively bind desired ions (such as Zn2+, Co2+, Ni2+, Cu2+). Cryptand 2.2.2 can be used in the preparation of nanoparticles, transition metal compounds, and so on.
    Cryptand 2.2.2 (Standard)
  • HY-103222R
    DiMNF (Standard)
    DiMNF (Standard) is the analytical standard of DiMNF (HY-103222). This product is intended for research and analytical applications. DiMNF (3',4'-Dimethoxy-αNF) is a selective aryl hydrocarbon receptor (AHR) modulator. DiMNF is a competitive AHR ligand (IC50 = 21 nM) with apparent antagonistic activity. DiMNF can be used as an anti-inflammatory agent.
    DiMNF (Standard)
  • HY-107734R
    L 152804 (Standard)
    L 152804 (Standard) is the analytical standard of L 152804 (HY-107734). This product is intended for research and analytical applications. L 152804 is an orally active and selective neuropeptide Y Y5 receptor (NPY5-R) antagonist, with a Ki of 26 nM for hY5. L 152804 causes weight loss in diet-induced obese mice by modulating food intake and energy expenditure.
    L 152804 (Standard)
  • HY-103454BR
    MPP hydrochloride (Standard)
    MPP hydrochloride (Standard) is the analytical standard of MPP hydrochloride (HY-103454B). This product is intended for research and analytical applications. MPP hydrochloride is a potent and selective ER (estrogen receptor) modulator. MPP hydrochloride induces significant apoptosis in the endometrial cancer and oLE cell lines. MPP hydrochloride reverses the the positive effects of beta-estradiol. MPP hydrochloride has mixed agonist/antagonist action on murine uterine ERalpha in vivo.
    MPP hydrochloride (Standard)
  • HY-N2146R
    Combretastatin A4 (Standard)
    Combretastatin A4 is a microtubule-targeting agent that binds β-tubulin with Kd of 0.4 μM.
    Combretastatin A4 (Standard)
  • HY-118126R
    Mecoprop (Standard)
    Mecoprop (Standard) is the analytical standard of Mecoprop. This product is intended for research and analytical applications. Mecoprop is a herbicide.
    Mecoprop (Standard)
  • HY-B1371R
    Spiperone (Standard)
    Spiperone (Standard) is the analytical standard of Spiperone. This product is intended for research and analytical applications. Spiperone (Spiroperidol) is a potent dopamine D2, serotonin 5-HT1A, and serotonin 5-HT2A antagonist. Spiperone is also a labelled ligand for neuroleptic receptors. Spiperone enhances intracellular calcium level and inhibits the Wnt signaling pathway. Spiperone has the potential for the research of neurology diseases.
    Spiperone (Standard)
  • HY-W127512R
    5β-Cholanic acid (Standard)
    5β-Cholanic acid is a hydrophobic modifier used to modify polymer carriers. 5β-Cholanic acid can improve the acid stability, cell penetration efficiency and drug sustained release ability of nanocarriers, and optimize the oral effectiveness of delivered molecules. 5β-Cholanic acid can covalently bind to Glycol chitosan (GC) to form a GC-CA conjugate, which optimizes the hydrophobic anchoring ability of nanoparticles and enables them to be stably adsorbed on the surface of PLGA nanoparticles. Such nanoparticles can resist dissociation in the gastric acid environment and maintain positive charge to enhance endocytic uptake by intestinal epithelial cells (such as Caco-2 cells). 5β-Cholanic acid can be used in the development of drug delivery systems.
    5β-Cholanic acid (Standard)