4-hydroxy-6,7-dimethoxynaphthalene-1,2-dione

6,7-二甲氧基-3,4-二氢-1H-2-萘酮

6,7-dimethoxy-4a-methyl-3,4,9,10-tetrahydrophenanthren-2-one

2,3,8,9-tetramethoxybenzo[c]phenanthridine

6,7-二甲氧基-4-苯基1,2,3,4-四氢异喹啉盐酸盐