6-Isoquinolinol,1,2,3,4-tetrahydro-1-[[4-[2-hydroxy-5-[(1,2,3,4-tetrahydro-6-hydroxy-7-methoxy-2-methyl-1-isoquinolinyl)methyl]phenoxy]phenyl]methyl]-7-methoxy-2-methyl-,[R-(R*,R*)]-