Tiotropium Bromide

CAS Number : 139404-48-1

IUPAC Name
(1R,2R,4S,5S,7S)-7-[(Hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.0^2,4]nonane bromide