3-Benzooxy-6-dimethylamino-4,4-diphenylheptane hydrochloride 63916-74-5 BENZOIC ACID, 6-DIMETHYLAMINO-4,4-DIPHENYL-3-HEPTYL ESTER, HYDROCHLORIDE Benzoic acid, (4-(dimethylamino)-2,2-diphenyl-1-ethyl)pentyl ester, hydrochloride