56353-92-5 Benzo(f)quinolin-9-ol, 1,2,3,4,4a,5,6,10b-octahydro-4,10b-dimethyl-, hydrobromide, cis- cis-1,2,3,4,4a,5,6,10b-Octahydro-4,10b-dimethyl-benzo(f)quinolin-9-ol hydrobromide