53525-87-4 58158-25-1 BENZAMIDE, N-(DECAHYDRO-2-METHYLISOQUINOLIN-8-YL)-3,4,5-TRIMETHOXY-, (Z)- Isoquinoline, decahydro-2-methyl-8-(3,4,5-trimethoxybenzamido)-, (Z)- cis-Decahydro-2-methyl-8-(3,4,5-trimethoxybenzamido)isoquinoline cis-N-(Decahydro-2-methylisoquinolin-8-yl)-3,4,5-trimethoxybenzamide