68931-04-4 BK-64 CARBANILIC ACID, o-(PENTYLOXY)-, 3-(1-PYRROLIDINYL)PROPYL ESTER, HYDROCHLORIDE Carbamic acid, (2-(pentyloxy)phenyl)-, 3-(1-pyrrolidinyl)propyl ester, monohydrochloride o-(Pentyloxy)carbanilic acid 3-(1-pyrrolidinyl)propyl ester hydrochloride