(+-)-2,2'-(Ethylenediimino)-di-1-butanol dihydrochloride (+-)-Ethambutol dihydrochloride 1-BUTANOL, 2,2'-(ETHYLENEDIIMINO)DI-, DIHYDROCHLORIDE, (+-)- 1-Butanol, (1,2-ethanediyldiimino)bis-, dihydrochloride, (R*,R*)-(+-)- 1-Butanol, 2,2'-(1,2-ethanediyldiimino)bis-, dihydrochloride, (R*,R*)- (9CI) 22196-75-4