(4R,4aR,7S,7aR,12bS)-3-Methyl-2,3,4,4a,7,7a-hexahydro-1H-4,12-methano[1]benzofuro[3,2-e]isoquinoline-7,9-diol; rms;MORPHINA;morph;Morphin;7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-alpha-diol;morpho;MORPHINE BASE;Morphine (CRM);PSEUDOMORPHINE;Dehydromorphine; (4R,4aR,7S,7aR,12bS)-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-7,9-diol