(S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-1-methyl-2-(2-methyl-1-oxopropyl)isoquinoline (S)-6,7-Dimethoxy-1-methyl-2-(2-methyl-1-oxopropyl)-1,2,3,4-tetrahydroisoquinoline 77280-41-2 BRN 1483042 ISOQUINOLINE, 1,2,3,4-TETRAHYDRO-6,7-DIMETHOXY-1-METHYL-2-(2-METHYL-1-OXOPROPYL) Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1-methyl-2-(2-methyl-1-oxopropyl)-, (S)- N-Isobutyryl-salsolidine