- 英文名称
- Scopine di(2-thienyl)glycolate
- 分子式
- C18H19NO4S2
- 分子量
- 377.48
- 中文别名
- 噻托溴铵EP杂质B; 中间体2-(2-噻吩基)乙醇酸东莨菪酯; 2-(2-噻吩基)乙醇酸东莨菪酯; 噻托溴铵杂质B; 噻托溴铵一水合物EP杂质B; 噻托溴铵中间体2; rel-(1R,2R,4S,5S,7s)-9-甲基-3-氧杂-9-氮杂三环[3.3.1.02,4]壬烷-7-基 2-羟基-2,2-二(噻吩-2-基)乙酸酯; Scopine-2,2-dithienyl glycolate; (1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2,2-dithiophen-2-ylacetate; Tiotropium EP Impurity B; Di(2-thienyl) Glycolate; N-DeMethyl TiotropiuM; α-Hydroxy-α-2-thienyl-2-thiopheneacetic Acid (1α,2β,4β,5α,7β)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester; Scopine Di(2-thienylglycolate); (1R,2R,4S,5S,7S)-9-methyl-3-oxa-9-azatricyclo[3.3.1.0]non-7-yl hydroxy(dithiophen-2-yl)acetate; 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (1R,2R,4S,5S)-9-methyl-3-oxa-9-azatricyclo[3.3.1.0]non-7-yl ester; (1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.0]non-7-yl hydroxy(di-2-thienyl)acetate; Scopine Di(2-thienyl) Glycolate; rel-(1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate
- 用途
- 作为噻托溴铵中间体，用于合成噻托溴铵，通过东莨菪醇与2,2-二(2-噻吩基)乙醇酸甲酯酯交换反应制得，或通过金属钠/甲醇钠催化反应制备。
