2,6-Methano-3-benzazocin-8-ol, 1,2,3,4,5,6-hexahydro-6,11-dimethyl-3-((2-methyl-3-furanyl)methyl)-, (2-alpha,6-alpha,11R*)-(+-)- 59203-74-6 Mr 1268 NIH 8735 UM 909 alpha-5,9-Dimethyl-2-(2-methyl-3-furylmethyl)-2'-hydroxy-6,7-benzomorphan