3-(Cyclopropylmethyl)-1,2,3,4,5,6-hexahydro-6-methyl-3-benzazocin 3-Benzazocin-8-ol, 3-(cyclopropylmethyl)-1,2,3,4,5,6-hexahydro-6-methyl- 77273-74-6 UM 1046 UM-1046