2-(3,4-dimethoxybenzoyl)-4,5-dimethoxybenzoic acid

1-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid

N-hydroxy-N-(4-methylphenyl)formamide

7-甲氧基黄烷醇

2-[(2-nitrophenyl)methyl]-1H-quinazolin-4-one