Haplopine shows photo-activated antimicrobial activity against S. aureus. It exhibits potent melanogenesis-inhibitory activities with almost no toxicity to the cells.

Acts as a cardiac hormone with a variety of biological actions including natriuresis, diuresis, vasorelaxation, and inhibition of renin and aldosterone secretion. It is thought to play a key role in cardiovascular homeostasis. Helps restore the body\'s salt and water balance. Improves heart function.

Diphencyprone is a topical drug used to treat alopecia areata, alopecia totalis, and refractory warts.