4-[(E)-2-(2-吡啶基)乙烯基]苯酚

4-(羟基甲基)苯基丙酸酯

ethyl N-[(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]carbamate

4-[(甲基氨基)甲基]苯酚

2-[4-[3-[4-(1,2-dicarboxyethyl)phenoxy]propoxy]phenyl]butanedioic acid