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 (615):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-100542R
    D-α-Hydroxyglutaric acid disodium (Standard)
    D-α-Hydroxyglutaric acid (disodium) (Standard) is the analytical standard of D-α-Hydroxyglutaric acid (disodium). This product is intended for research and analytical applications. D-α-Hydroxyglutaric acid disodium (Disodium (R)-2-hydroxyglutarate) is the principal metabolite accumulating in neurometabolic disease D-2-hydroxyglutaric aciduria. D-α-Hydroxyglutaric acid disodium is a weak competitive antagonist of α-ketoglutarate (α-KG) and inhibits multiple α-KG-dependent dioxygenases with a Ki of 10.87 mM. D-α-Hydroxyglutaric acid disodium increases reactive oxygen species (ROS) production. D-α-Hydroxyglutaric acid disodium binds and inhibits ATP synthase and inhibits mTOR signaling.
    D-α-Hydroxyglutaric acid disodium (Standard)
  • HY-W016491R
    Isopropyl 4-hydroxybenzoate (Standard)
    Isopropyl 4-hydroxybenzoate (Standard) is the analytical standard of Isopropyl 4-hydroxybenzoate. This product is intended for research and analytical applications. Isopropyl 4-hydroxybenzoate (Isopropylparaben) is an antimicrobial and antioxidant agent.
    Isopropyl 4-hydroxybenzoate (Standard)
  • HY-100007R
    Vonoprazan (Standard)
    Vonoprazan (Standard) is the analytical standard of Vonoprazan. This product is intended for research and analytical applications. Vonoprazan (TAK-438 free base), a proton pump inhibitor (PPI), is a potent and orally active potassium-competitive acid blocker (P-CAB), with antisecretory activity. Vonoprazan inhibits H+,K+-ATPase activity in porcine gastric microsomes with an IC50 of 19 nM at pH 6.5. Vonoprazan is developed for the research of acid-related diseases, such as gastroesophageal reflux disease and peptic ulcer disease. Vonoprazan can be used for eradication of Helicobacter pylori.
    Vonoprazan (Standard)
  • HY-B0325R
    Phenindione (Standard)
    Phenindione (Standard) is the analytical standard of Phenindione. This product is intended for research and analytical applications. 0
    Phenindione (Standard)
  • HY-32349R
    Ercalcidiol (Standard)
    Ercalcidiol (Standard) is the analytical standard of Ercalcidiol. This product is intended for research and analytical applications. Ercalcidiol is a metabolite of vitamin D2, is regarded as an indicator of vitamin D nutritional status.
    Ercalcidiol (Standard)
  • HY-B1859R
    Isoproturon (Standard)
    Isoproturon (Standard) is the analytical standard of Isoproturon. This product is intended for research and analytical applications. Isoproturon belongs to the phenylurea herbicide family and is a systemic and selective herbicide. Isoproturon is widely applied for killing weeds in farmland, which can be used in the control of annual grasses and broad-leaved weeds in spring and winter wheat, winter rye and spring and winter barley.
    Isoproturon (Standard)
  • HY-101664R
    Ilaprazole (Standard)
    Ilaprazole (Standard) is the analytical standard of Ilaprazole. This product is intended for research and analytical applications. Ilaprazole (IY-81149) is an orally active proton pump inhibitor. Ilaprazole irreversibly inhibits H+/K+-ATPase in a dose-dependent manner with an IC50 of pump inhibitory activity of 6 μM in rabbit parietal cell preparation. Ilaprazole is used for the research of gastric ulcers. Ilaprazole is also a potent TOPK (T-lymphokine-activated killer cell-originated protein kinase) inhibitor.
    Ilaprazole (Standard)
  • HY-10053R
    Maropitant (Standard)
    Maropitant (Standard) is the analytical standard of Maropitant. This product is intended for research and analytical applications. Maropitant is a selective and orally active neurokinin (NK1) receptor antagonist. Maropitant acts by blocking the binding of substance P within the emetic center and the chemoreceptor trigger zone (CRTZ). Maropitant is highly effective in preventing vomiting.
    Maropitant (Standard)
  • HY-10115R
    PI-103 (Standard)
    PI-103 (Standard) is the analytical standard of PI-103. This product is intended for research and analytical applications. PI-103 is a potent PI3K and mTOR inhibitor with IC50s of 8 nM, 88 nM, 48 nM, 150 nM, 20 nM, and 83 nM for p110α, p110β, p110δ, p110γ, mTORC1, and mTORC2. PI-103 also inhibits DNA-PK with an IC50 of 2 nM. PI-103 induces autophagy.
    PI-103 (Standard)
  • HY-B1414R
    Chloroxylenol (Standard)
    Chloroxylenol (Standard) is the analytical standard of Chloroxylenol. This product is intended for research and analytical applications. Chloroxylenol is a broad-spectrum antibacterial agent that can be used to control bacteria, algae, fungi and viruses.
    Chloroxylenol (Standard)
  • HY-B1409R
    Isosorbide dinitrate (Standard)
    Isosorbide dinitrate (Standard) is the analytical standard of Isosorbide dinitrate. This product is intended for research and analytical applications. Isosorbide dinitrate (ISDN) is an NO donor that prevents LV remodeling and degradation of cardiac function following myocardial infarction (MI).
    Isosorbide dinitrate (Standard)
  • HY-B2007R
    Fluazifop-P-butyl (Standard)
    Fluazifop-P-butyl (Standard) is the analytical standard of Fluazifop-P-butyl. This product is intended for research and analytical applications. Fluazifop-P-butyl, a graminicide from arylophenoxypropionate group, is a acetyl-CoA carboxylase (ACCase) inhibitor.
    Fluazifop-P-butyl (Standard)
  • HY-B0230R
    Phenylbutazone (Standard)
    Phenylbutazone (Standard) is the analytical standard of Phenylbutazone. This product is intended for research and analytical applications. Phenylbutazone is an efficient reducing cofactor for the peroxidase activity of prostaglandin H synthase (PHS). Phenylbutazone, a hepatotoxin, is a nonsteroidal anti-inflammatory agent (NSAID). Phenylbutazone induces muscle blind-like protein 1 (MBNL1) expression and has the potential for ankylosing spondylitis research.
    Phenylbutazone (Standard)
  • HY-B1283R
    Mephenesin (Standard)
    Mephenesin (Standard) is the analytical standard of Mephenesin. This product is intended for research and analytical applications. Mephenesin is an NMDA receptor antagonist and Mephenesin is a central muscle relaxant.
    Mephenesin (Standard)
  • HY-10108AR
    LY294002 hydrochloride (Standard)
    LY294002 (hydrochloride) (Standard) is the analytical standard of LY294002 (hydrochloride). This product is intended for research and analytical applications. LY294002 hydrochloride is a potent and broad-spectrum PI3K inhibitor, with IC50 values of 0.5, 0.57, and 0.97 μM for P110α, P110δ and P110β, respectively. LY294002 hydrochloride also inhibits CK2 with an IC50 of 98 nM. LY294002 hydrochloride can be used for pancreatic cancer research.
    LY294002 hydrochloride (Standard)
  • HY-B1881R
    Pirimiphos-methyl (Standard)
    Pirimiphos-methyl (Standard) is the analytical standard of Pirimiphos-methyl (HY-B1881). This product is intended for research and analytical applications. Pirimiphos-methyl is an organophosphorus insecticide and acaricide that can inhibit AChE in target organisms. Pirimiphos-methyl is often used for prevention and control of beetles, snout beetles, moths and Ephestia cautella during storage of agricultural grains.
    Pirimiphos-methyl (Standard)
  • HY-101017R
    Palmitoylcarnitine chloride (Standard)
    Eslicarbazepine acetate (Standard) is the analytical standard of Eslicarbazepine acetate. This product is intended for research and analytical applications. Eslicarbazepine acetate (BIA 2-093), an antiepileptic agent, is a dual a dual Inhibitor of β-Secretase and voltage-gated sodium channel.
    Palmitoylcarnitine chloride (Standard)
  • HY-101437R
    Ralfinamide (Standard)
    Ralfinamide (Standard) is the analytical standard of Ralfinamide. This product is intended for research and analytical applications. Ralfinamide (FCE-26742A) is an orally available Na+ blocker derived from α-aminoamide, with function of suppressing pain.
    Ralfinamide (Standard)
  • HY-100937R
    DPCPX (Standard)
    DPCPX (Standard) is the analytical standard of DPCPX. This product is intended for research and analytical applications. DPCPX (PD 116948), a xanthine derivative, is a highly potent and selective Adenosine A1 receptor antagonist, with a Ki of 0.46 nM in 3H-CHA binding to A1 receptors in rat whole brain membranes.
    DPCPX (Standard)
  • HY-10617AR
    Rucaparib (Standard)
    Rucaparib (Standard) is the analytical standard of Rucaparib. This product is intended for research and analytical applications. Rucaparib (AG014699) is an orally active, potent inhibitor of PARP proteins (PARP-1, PARP-2 and PARP-3) with a Ki of 1.4 nM for PARP1. Rucaparib is a modest hexose-6-phosphate dehydrogenase (H6PD) inhibitor. Rucaparib has the potential for castration-resistant prostate cancer (CRPC) research.
    Rucaparib (Standard)