IUPAC:(1R,2R,4S,5S,7R,9S)-7-{[2-hydroxy-2,2-bis(thiophen-2-yl)acetyl]oxy}-9-(2H3)methyl-9-methyl-3-oxa-9-azatricyclo[3.3.1.0^{2,4}]nonan-9-ium bromide
IUPAC:(1R,2R,4S,5S,7R,9S)-7-{[2-hydroxy-2,2-bis(thiophen-2-yl)acetyl]oxy}-9-(2H3)methyl-9-methyl-3-oxa-9-azatricyclo[3.3.1.0^{2,4}]nonan-9-ium bromide