C20H23NO4
Neat
341.41
Atracurium Impurity 35; SCHEMBL29375575; 73841-84-6
1-[(3, 4-dimethoxyphenyl)methyl]-6, 7-dimethoxy-1 and 2-dihydroisoquinoline
InChI=1S/C20H23NO4/c1-22-17-6-5-13(10-18(17)23-2)9-16-15-12-20(25-4)19(24-3)11-14(15)7-8-21-16/h5-8,10-12,16,21H,9H2,1-4H3