5-甲基-3-(5-硝基-2-呋喃基)-1,2,4-恶二唑

9-hydroxy-10-oxooctadeca-12,15-dienoic acid

3,3-bis(methylsulfanyl)prop-2-enenitrile

2-乙酰氨基-2-(2,5-二甲基苯基)乙酸