Chemical Names: Hyoscine Hydrobromide, Scopolamine Hydrobromide Molecular Formula: C17H21NO4 Molecular Weight: 303.353 g/mol

IUPAC Name: (–)-(S)-3-Hydroxy-2-phenylpropionic acid (1R,2R,4S,5S,7α,9S)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester