3-Methyl-2-phenylvaleric acid 1-methyl-4-piperidyl ester hydrochloride 4-(1-Methylpiperidyl) 2-phenyl-3-methylpentanoate hydrochloride 4-(1-Methylpiperidyl) 2-phenyl-3-methylvalerate hydrochloride 4-(1-Methylpiperidyl) alpha-phenyl-beta-methylvalerate hydrochloride 78372-15-3 Benzeneacetic acid, alpha-(2-butyl)-, 1-methyl-4-piperidyl ester,hydrochloride C 4245 Pentanoic acid, 3-methyl-2-phenyl-, 1-methyl-4-piperidyl ester, hydrochloride Pentapiperide hydrochloride Valeric acid, 3-methyl-2-phenyl-, 1-methyl-4-piperidyl ester, hydrochloride Valeric acid, 3-methyl-2-phenyl-, 4-(1-methylpiperidyl) ester, hydrochloride