它是一种有机化合物，分子式为C6H6FNO。

Isololiolide has phytotoxicity, it inhibited seedling growth of cress and barnyard grass. It also showed in vitro activity against both trypomastigote and intracellular amastigotes of Trypanosoma cruzi, with IC50 values of 32 μM and 40 μM, respectively.

5-IAF (5-Iodoacetamidofluorescein) 是一种吲哚乙酰胺类荧光素衍生物。5-IAF 可作为荧光探针 (fluorescent probe)，标记含有游离硫醇(半胱氨酸侧链)的蛋白质和其他分子。