2,2-Diphenyl-2-methoxyacetic acid (2-(dimethylamino)ethyl) ester hydrochloride 66902-37-2 ACETIC ACID, 2,2-DIPHENYL-2-METHOXY-, (2-(DIMETHYLAMINO)ETHYL) ESTER, HYDROCHLOR Acetic acid, 2,2-diphenyl-2-methoxy-, (2-(dimethylamino)ethyl) ester, hydrochloride