4H-Dibenzo(de,g)quinoline-1,10-diol, 5,6,6a,7-tetrahydro-2-methoxy-6-methyl-9-(4-(((1S)-1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methyl-1-isoquinolinyl)methyl)phenoxy)-, (6aR)- 77754-91-7