2,6-Methano-3-benzazocine, 1,2,3,4,5,6-hexahydro-3-(cyclopropylmethyl)-6,11-dimethyl-8-methoxy- 2,6-Metheno-3-benzazocine, 3-(cyclopropylmethyl)-6,11-dimethyl-1,2,3,4,5,6-hexahydro- 3639-63-2 WIN-20836