2-碘-5-甲基噻吩

正戊酸正戊酯

4,4'-偶氮双(4-氰基戊酸)

7a-methyl-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazol-5-one

6-(4-methoxyphenyl)-4,6-dioxohexanoic acid