2-Hydroxyethanesulfonate (2-Hydroxyethanesulfonic acid or isethionic acid) is an organosulfur compound containing a short chain alkane sulfonate linked to a hydroxyl group. Mammals are able to endogenously synthesize 2-hydroxyethanesulfonate via taurine through a possible enzymatic deamination process.

Isopropylphthalimide is an agent of Agricultural Chemical.

Roemerine is a potential active xanthine oxidase(XOD) inhibitor, XOD is a key enzyme in the pathogenesis of hyperuricemia and also a well-known target for the drug development to treat gout.