73791-06-7 Benzeneacetic acid, alpha-(phenylmethylene)-, 2-(dimethylamino)ethyl ester, HCl, (Z)- CINNAMIC ACID, alpha-PHENYL-, 2-(DIMETHYLAMINO)ETHYL ESTER, HYDROCHLORIDE, Z- cis-alpha-Phenylcinnamic acid 2-(dimethylamino)ethyl ester hydrochloride