Homatropine Hydrobromide EP Impurity A Bromide

Chemical Name:  (1R,3s,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl (2RS)-2-hydroxy-2-phenylacetate bromide salt.(as per EP)

Synonym: Dehydrohomatropine

Smile: O=C(O[C@]1(C[C@]2([H])N(C)[C@](C=C2)([H])C1)[H])[C@]([H])(O)C3=CC=CC=C3.[Br-]