57464-32-1 BENZAMIDE, N-(DECAHYDRO-2-METHYLISOQUINOLIN-6-YL)-3,4,5-TRIMETHOXY-, (Z)- cis-2-Methyl-6-(3,4,5-trimethoxy-benzamido)decahydroisoquinoline cis-N-(Decahydro-2-methylisoquinolin-6-yl)-3,4,5-trimethoxybenzamide