(+-)-1,2,3,4-Tetrahydro-6-methoxy-2-methyl-1-(4-nitrophenethyl)isoquinoline (+-)-1-(4'-Nitrophenaethyl)-2-methyl-6-methoxy-1,2,3,4-tetrahydroisoquinolin [German] Isoquinoline, 1,2,3,4-tetrahydro-6-methoxy-2-methyl-1-(4-nitrophenethyl)-, (+-)- NX5085010