6-Chloro-o-toluic acid 2-(butylamino)ethyl ester monohydrochloride Benzoic acid, 6-chloro-2-methyl-, 2-(butylamino)ethyl ester, monohydrochloride (9CI) XU1673000 o-Toluic acid, 6-chloro-, 2-(butylamino)ethyl ester, monohydrochloride