105383-98-0 CARBANILIC ACID, o-(HEXYLOXY)-, 1-ETHYL-4-PIPERIDYL ESTER, HYDROCHLORIDE Carbamic acid, (2-(hexyloxy)phenyl)-, 1-ethyl-4-piperidinyl ester, monohydrochloride PAK 4226 o-(Hexyloxy)carbanilic acid 1-ethyl-4-piperidyl ester hydrochloride