Synonyms: NIH 7519;Xenagol;2,6-Methano-3-benzazocin-8-ol, 1,2,3,4,5,6-hexahydro-6,11-alpha-dimethyl-3-phenethyl-, hydrobromide, (+-)-;(+-)-2-Hydroxy-5,9-dimethyl-2-phenethyl-6,7-benzomorphan hydrobromide;alpha-5,9-Dimethyl-2-hydroxy-2(N)-phenethyl-6,7-benzomorphan hydrobromide;2,6-METHANO-3-BENZAZOCIN-8-OL, 1,2,3,4,5,6-HEXAHYDRO-6,11-α-DIMETHYL-3-PHENETHYL-, HYDROBROMIDE, (+?)-;α-5,9-DIMETHYL-2′-HYDROXY-2(N)-PHENETHYL-6,7-BENZOMORPHAN HYDROBROMIDE;