AF1 Neuropeptide, known as a sequenced bioactive neuropeptide, was seperated from the nematode Ascaris suum.

Ondansetron is a serotonin 5-HT3 receptor antagonist, used to prevent nausea and vomiting caused by cancer chemotherapy, and radiation therapy.

Galloylalbiflorin (6′-O-Galloylalbiflorin) is an androgen receptor (AR) antagonist (IC50=53.3 μM) and can be found in the roots of Paeonia lactiflora. Galloylalbiflorin shows anti-androgens activity.