1H-Dibenzo[de,h]quinoline, 9-[4,5-dimethoxy-2-[(1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-isoquinolinyl)methyl]phenoxy]-2,3,7,11b-tetrahydro-5,6-dimethoxy-1-methyl-, [R-(R*,R*)]- DIBENZOQUINLINE DERIV 105AAA NSC235761