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 (10970):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-16397AR
    Phenformin hydrochloride (Standard)
    Phenformin (Phenethylbiguanide) hydrochloride (Standard) is the analytical standard of Phenformin hydrochloride (HY-16397). This product is intended for research and analytical applications. Phenformin hydrochloride (Phenethylbiguanide) is an orally active biguanide hypoglycemic agent. Phenformin hydrochloride inhibits mitochondrial respiratory chain complex I, leading to an increased AMP/ATP ratio, activation of AMPK, and subsequent inhibition of the mTOR pathway, thereby suppressing cell proliferation, inducing apoptosis and autophagy. Phenformin hydrochloride inhibits cancer stem cells (CSCs) and possesses potent antitumor potential.
    Phenformin hydrochloride (Standard)
  • HY-N0298R
    Stachydrine (Standard)
    Stachydrine (Standard) is the analytical standard of Stachydrine. This product is intended for research and analytical applications. Stachydrine is a major constituent of Chinese herb leonurus heterophyllus sweet used to promote blood circulation and dispel blood stasis. Stachydrine can inhibit the NF-κB signal pathway.
    Stachydrine (Standard)
  • HY-105184R
    YM511 (Standard)
    YM511 (Standard) is the analytical standard of YM511 (HY-105184). This product is intended for research and analytical applications. YM511 is a highly specific non-steroidal aromatase inhibitor. YM511 inhibits aromatase activities in microsomes from rat ovary and human placenta competitively (IC50s of 0.4 and 0.12 nM, respectively). YM511 slightly inhibits production of other steroid hormones. YM511 has the potential for suppressing estrogen-dependent action research without affecting serum levels of other steroid hormones.
    YM511 (Standard)
  • HY-108766R
    Ponatinib hydrochloride (Standard)
    Ponatinib (hydrochloride) (Standard) is the analytical standard of Ponatinib (hydrochloride). This product is intended for research and analytical applications. Ponatinib hydrochloride (AP24534 hydrochloride) is a hydrochloride of ponatinib. Ponatinib is an orally active multi-targeted kinase inhibitor with IC50s of 0.37 nM, 1.1 nM, 1.5 nM, 2.2 nM, and 5.4 nM for Abl, PDGFRα, VEGFR2, FGFR1, and Src, respectively.
    Ponatinib hydrochloride (Standard)
  • HY-108348R
    BML-259 (Standard)
    BML-259 (Standard) is the analytical standard of BML-259 (HY-108348). This product is intended for research and analytical applications. BML-259 is a potent cyclin-dependent Kinase 5 (Cdk5) inhibitor, with IC50s of 64 and 98 nM for Cdk5 and Cdk2, respectively.
    BML-259 (Standard)
  • HY-I0113R
    (S)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one hydrochloride (Standard)
    (S)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one hydrochloride (Standard) is the analytical standard of (S)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one hydrochloride. This product is intended for research and analytical applications.
    (S)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one hydrochloride (Standard)
  • HY-100181R
    PF-04991532 (Standard)
    PF-04991532 (Standard) is the analytical standard of PF-04991532 (HY-100181). This product is intended for research and analytical applications. PF-04991532 is a potent, hepatoselective glucokinase activator with EC50s of 80 and 100 nM in human and rat, respectively.
    PF-04991532 (Standard)
  • HY-101324AR
    MK-212 monohydrochloride (Standard)
    MK-212 (monohydrochloride) (Standard) is the analytical standard of MK-212 (monohydrochloride). This product is intended for research and analytical applications. MK-212 (CPP) monohydrochloride is a centrally acting 5-HT1C/5-HT2 agonist. MK-212 monohydrochloride can stimulate phosphoinositide hydrolysis in cerebral cortex.
    MK-212 monohydrochloride (Standard)
  • HY-112076R
    Atropine methyl bromide (Standard)
    Atropine methyl bromide (Standard) is the analytical standard of Atropine methyl bromide. This product is intended for research and analytical applications. Atropine methyl bromide (Methylatropine bromide), an antagonist of muscarinic acetylcholine receptors (mAChR), is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine.
    Atropine methyl bromide (Standard)
  • HY-W010162R
    H-Ala-Ala-OH (Standard)
    H-Ala-Ala-OH (L-Alanyl-L-alanine; Ala-Ala) (Standard) is the analytical standard of H-Ala-Ala-OH (L-Alanyl-L-alanine; Ala-Ala). This product is intended for research and analytical applications. H-Ala-Ala-OH (L-Alanyl-L-alanine; Ala-Ala) is a nonpolar dipeptide that is absorbed by human intestinal Caco-2 cells. The transport of alanine (Ala), like proton/amino acid symport, can lead to cytoplasmic acidification.
    H-Ala-Ala-OH (Standard)
  • HY-N1926R
    Dihydrocoumarin (Standard)
    Dihydrocoumarin (Standard) is the analytical standard of Dihydrocoumarin. This product is intended for research and analytical applications. Dihydrocoumarin is a compound found in Melilotus officinalis. Dihydrocoumarin is a yeast Sir2p inhibitor. Dihydrocoumarin also inhibits human SIRT1 and SIRT2 with IC50s of 208 μM and 295 μM, respectively.
    Dihydrocoumarin (Standard)
  • HY-100661R
    Cetirizine Impurity D (Standard)
    Cetirizine Impurity D (Standard) is the analytical standard of Cetirizine Impurity D. This product is intended for research and analytical applications. Cetirizine Impurity D is an impurity of Cetirizine. Cetirizine, a second-generation antihistamine, is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response.
    Cetirizine Impurity D (Standard)
  • HY-W010209R
    DL-Histidine (Standard)
    DL-Histidine (Standard) is the analytical standard of DL-Histidine. This product is intended for research and analytical applications. DL-Histidine is a histidine derivative.
    DL-Histidine (Standard)
  • HY-B1392R
    Esmolol hydrochloride (Standard)
    Esmolol hydrochloride (Standard) is the analytical standard of Esmolol hydrochloride (HY-B1392).This product is intended for research and analytical applications. Esmolol hydrochloride is an ultra-short-acting cardioselective β1-adrenergic blocker. Esmolol hydrochloride exerts its antiarrhythmic effect by activating Neurokinin 1 Receptoraldose reductase and the production of advanced glycation end products and promoting fibroblast migration. Esmolol hydrochloride can be used to study cardiac diseases such as arrhythmias and diabetic foot ulcers.
    Esmolol hydrochloride (Standard)
  • HY-12519R
    Oltipraz (Standard)
    Oltipraz (Standard) is the analytical standard of Oltipraz. This product is intended for research and analytical applications. Oltipraz has an inhibitory effect on HIF-1α activation in a time-dependent manner, completely abrogating HIF-1α induction at ≥10 μM concentrations, the IC50 of Oltipraz for HIF-1α inhibition is 10 μM. Oltipraz is a potent Nrf2 activator.
    Oltipraz (Standard)
  • HY-106509R
    Velaresol (Standard)
    Velaresol (Standard) is the analytical standard of Velaresol. This product is intended for research and analytical applications. Velaresol (BW 12C) is a small molecule oxyhemoglobin stabilizer. Velaresol stabilizes hemoglobin’s oxy-conformation, shifts oxygen dissociation curves left, induces tumor hypoxia, alters radiosensitivity, protects normal tissues from radiation damage, and reduces sickled cell counts. Velaresol can be used for the research of cancer and sickle cell disease.
    Velaresol (Standard)
  • HY-14691R
    Refametinib (Standard)
    Refametinib (Standard) is the analytical standard of Refametinib. This product is intended for research and analytical applications. Refametinib (BAY 869766; RDEA119) is an orally available, potent, non-ATP-competitive, selective, allosteric MEK1/MEK2 inhibitor with IC50s of 19 nM and 47 nM, respectively.
    Refametinib (Standard)
  • HY-103389R
    1-Aminobenzotriazole (Standard)
    1-Aminobenzotriazole (Standard) is the analytical standard of 1-Aminobenzotriazole. This product is intended for research and analytical applications. 1-Aminobenzotriazole is a nonspecific and irreversible inhibitor of cytochrome P450 (P450).
    1-Aminobenzotriazole (Standard)
  • HY-101295R
    Pan-RAS-IN-1 (Standard)
    Pan-RAS-IN-1 (Standard) is the analytical standard of Pan-RAS-IN-1 (HY-101295). This product is intended for research and analytical applications. Pan-RAS-IN-1 is a pan-Ras inhibitor that disrupts the interaction of Ras proteins and their effectors.
    Pan-RAS-IN-1 (Standard)
  • HY-17584R
    Linaclotide (Standard)
    Linaclotide (Standard) is the analytical standard of Linaclotide. This product is intended for research and analytical applications. Linaclotide is a potent and selective guanylate cyclase C agonist; developed for the treatment of constipation-predominant irritable bowel syndrome (IBS-C) and chronic constipation.
    Linaclotide (Standard)