(-)-BC 2860 2,6-Methano-3-benzazocine-8,11-diol, 3-(cyclopropylmethyl)-1,2,3,4,5,6-hexahydro-11-methyl-6-(2-propenyl)-, (2R,6S,11R)- 2,6-Methano-3-benzazocine-8,11-diol, 3-(cyclopropylmethyl)-1,2,3,4,5,6-hexahydro-11-methyl-6-(2-propenyl)-, (2R-(2alpha,6alpha,11R*))- 67710-75-2 68368-77-4 BC 2860 BC 2860, (-)- BC-2860