3-HEPTANONE, 4,4-DIPHENYL-6-PIPERIDINO-, HYDROCHLORIDE 3-Heptanone, 4,4-diphenyl-6-(1-piperidinyl)-, hydrochloride 4,4-Diphenyl-6-piperidin-1-ylheptan-3-one hydrochloride 4,4-Diphenyl-6-piperidino-3-heptanone hydrochloride 6-Piperidino-4,4-diphenylheptan-3-one hydrochloride 75783-06-1 EINECS 278-307-6