Synonyms: AC1L3ZZ5;81698-42-2;(R*,R*)-(+-)-4,4'-(1,2-Bis(butylamino)-1,2-ethanediyl)bisphenol dihydrochloride;4-[(1R,2R)-1,2-bis(butylamino)-2-(4-hydroxyphenyl)ethyl]phenol dihydrochloride;Phenol, 4,4'-(1,2-bis(butylamino)-1,2-ethanediyl)bis-, dihydrochloride, (R*,R*)-(+-)-