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/ Products Classification 点击展开+Cat. Number | 733985520186593 |
Chemical Name | Scopine Di(2-thienylglycolate) |
CAS Number | 136310-64-0 |
Category | Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals |
Mol. Formula | C18H19NO4S2 |
Mol. Weight | 377.48 |
Qty 1 |
10mg |
Qty 2 | 100mg |
Appearance | Off-White Solid |
Application Notes | Precursor to Tiotropium Bromide. |
Synonym | 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; |
Melting Pt. | 138-140°C |
Solubility | Chloroform, Methanol |
Storage condition | -20?C Freezer |
References | Buchwald, P., et al.: Pharmazie., 55, S210 (2000), |