Synonyms: (1R-exo)-N,N-Dimethyl-2-((1,7,7-trimethyl-2-phenylbicyclo[2.2.1]hept-2-yl)oxy)ethanamine (E)-2-Butenedioate (1:1);120444-72-6;N,N-Dimethyl-2-{[(1R,2S,4R)-1,7,7-trimethyl-2-phenylbicyclo[2.2.1]hept-2-yl]oxy}ethanamine (2E)-but-2-enedioate (1:1);N,N-dimethyl-2-{[(1R,2S,4R)-1,7,7-trimethyl-2-phenylbicyclo[2.2.1]hept-2-yl]oxy}ethanamine (2E)-but-2-enedioate