(Z)-2-((Butylmethylamino)methyl)-1-phenylcyclopropanecarboxylic acid ethyl ester HCl 85467-56-7 CYCLOPROPANECARBOXYLIC ACID, 2-((BUTYLMETHYLAMINO)METHYL)-1-PHENYL-, ETHYL ESTER Cyclopropanecarboxylic acid, 2-((butylmethylamino)methyl)-1-phenyl-, ethyl ester, monohydrochloride, cis-