Chemical Name: (1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl (S)-3-hydroxy-2-phenylpropanoate hydrobromide hydrate
Synonym: Hyoscine Butylbromide EP Impurity A
Smiles: CN1[C@@H]2[C@H](O3)[C@H]3[C@H]1C[C@@H](OC([C@@H](C4=CC=CC=C4)CO)=O)C2.Br.[XH2O]
Inchi: InChI=1S/C9H9NO3/c1-6(11)10-8-4-2-7(3-5-8)9(12)13/h2-5H,1H3,(H,10,11)(H,12,13)