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MCE 国际站:Atropine (sulfate)
中文名:硫酸阿托品
CAS:55-48-1
品牌:MedChemExpress (MCE)
存储条件:4°C, sealed storage, away from moisture
生物活性:Atropine (Tropine tropate) sulfate 是一种竞争性毒蕈碱型乙酰胆碱受体 (mAChR) 拮抗剂,对人类 mAChR M 的 IC50 值为 0.39 和 0.71 nM 4 和 Chicken mAChR M4。 Atropine sulfate 抑制 ACh 诱导的人肺静脉松弛。硫酸阿托品可用于抗近视和心动过缓的研究[1][2][3][4]< /sup>。 IC50 和目标:IC50:0.39 nM(人 mAChR M4)和 0.71 nM(鸡 mAChR M4)[3] 体外: 阿托品 ( Tropine tropate; 1 μM; pulmonary veins and arteries) sulfate 抑制 ACh 诱导的人肺静脉松弛[4]。
体外:阿托品(Tropine tropate;1 μM;肺静脉和动脉)硫酸盐抑制 ACh 诱导的人肺静脉松弛[4]。
体内:硫酸阿托品(Tropine tropate;10 mg/kg;ip;一次,持续 40 分钟;Peromyscus sp.)硫酸盐可抑制通常在麻木期间发生的心律失常[2]。
热销产品:NVR 3-778 | AS 1411 | Animal-Free IL-2, Pig (His) | Sanguinarine (chloride) | Ravulizumab | Formamide | MZ 1 | Lusvertikimab | Thalidomide-NH-C5-NH2 (hydrochloride) | Ciprofloxacin
研究领域:GPCR/G Protein | Neuronal Signaling
作用靶点:mAChR
Trending products:Recombinant Proteins | Bioactive Screening Libraries | Natural Products | Fluorescent Dye | PROTAC | Isotope-Labeled Compounds | Oligonucleotides
参考文献:[1]. McBrien NA, et, al. How does atropine exert its anti-myopia effects? Ophthalmic Physiol Opt. 2013 May;33(3):373-8.
[2]. Morhardt JE. Heart rates, breathing rates and the effects of atropine and acetylcholine on white-footed mice (Peromyscus sp.) during daily torpor. Comp Biochem Physiol. 1970 Mar 15;33(2):441-57.
[3]. Carr BJ, et, al. Myopia-Inhibiting Concentrations of Muscarinic Receptor Antagonists Block Activation of Alpha2A-Adrenoceptors In Vitro. Invest Ophthalmol Vis Sci. 2018 Jun 1;59(7):2778-2791.
[4]. Walch L, et, al. Evidence for a M(1) muscarinic receptor on the endothelium of human pulmonary veins. Br J Pharmacol. 2000 May;130(1):73-8.
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