5-氟脲嘧啶

4-乙氨基-1-丁醇

7-乙基-3-羟乙基吲哚

2,2'-(2,2'-(4-hydroxybutane-1,1-diyl)bis(7-ethyl-1H-indole-3,2-diyl))diethanol

4-(2-(2-ethylphenyl)hydrazono)butan-1-ol