Berberine sulfate (Berberal) is a quaternary ammonium salt of the benzylisoquinoline alkaloid proto-berberines, which can be used in the study of type 2 diabetes mellitus, abdominal obesity and metabolism-related fatty liver disease.

Necrofibrin, human

Sappanone A is the first homoisoflavanone to be discovered with melanogenesis inhibitory activity. It exerts its anti-inflammatory effect by modulating the Nrf2 and NF-?oB pathways, and may be a valuable compound to prevent or treat inflammatory diseases.