(-)-1,4-Dimethyl-10-hydroxy-2,3,4,5,6,7-hexahydro-1,6-methano-1H-4-benzazonine hydrobromide (-)-2,3,4,5,6,7-Hexahydro-1,4-dimethyl-1,6-methano-1H-4-benzazonin-10-ol hydrobromide 1,6-Methano-1H-4-benzazonin-10-ol, 2,3,4,5,6,7-hexahydro-1,4-dimethyl-, hydrobromide, (-)- 72002-64-3 72150-17-5 Eptazocine hydrobromide MCV 4169 ST 2121 ST-2121 l-1,4-Dimethyl-10-hydroxy-2,3,4,5,6,7-hexahydro-1,6-methano-1H-4-benzazonine hydrobromide l-ST-2121 sT 2121, l-