Synonyms: Morphinan, 17-methyl-3-(2-propenyloxy)-, hydrobromide, (+-)-;(-)-17-Methyl-3-(2-propenyloxy)morphinan hydrobromide;Morphinan, 17-methyl-3-(2-propenyloxy)-, hydrobromide, (-)-;Morphinan, 17-methyl-3-(prop-2-enyloxy)-, hydrobromide, (+-)-;LS-91854;LS-91855;63732-36-5;63743-73-7