CAS Number
free base: 749176-95-2
Tiotropium Trifluoroacetic Acid Impurity
SL Number
CSL-60225
Category
impurity
Molecular Formula
C21H23F3NO6S2
Molecular Weight
506.54
Description
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; (1alpha,2beta,4beta,5alpha,7alpha)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane
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