产品编号：T444855

产品规格：25mg

产品价格：面议

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产品详情

标准品编号:	T444855
名称:	Tiotropium Trifluoroacetic Acid Impurity
别名:	2,2,2-Trifluoroacetic Acid (1R,2R,4S,5S,7r)-7-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-9,9-dimethyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-9-ium Salt; (1α,2β,4β,5α,7α)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane
参考CAS号:	free base: 749176-95-2
分子式:	C₂₁H₂₃F₃NO₆S₂
分子量:	506.54
类别:	Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	Tiotropium Trifluoroacetic Acid Impurity is an impurity of Tiotropium (T444850), a muscarinic receptor antagonist. Bronchodilator.
参考文献	Haddad, E.-B., et al.: Mol. Pharmacol., 45, 899 (1994); Donohue, J. F., et al.: Chest, 122, 47 (2002); Profita, M., et al.: Allergy, 60, 1361 (2005); Dusser, D., et al.: Eur. Respir. J., 27, 547 (2006)