chelerythrine
2-(2-formyl-3,4-dimethoxyphenyl)-1-(N-methylformamido)-6,7-methylenedioxynaphthalene
2-(2-formyl-3-hydroxy-4-methoxyphenyl)-1-(N-methylformamido)-6,7-methylenedioxynaphthalene
chelerythrine chloride
1-benzyloxy-2-(2-carboxy-3,4-dimethoxyphenyl)-6,7-methylenedioxynaphthalene