2',4,4',6'-四甲氧基查尔酮是一种天然产物。

Peptide YY (13-36) (canine, mouse, porcine, rat) 是 Y2 受体的激动剂。

Taccalonolide AJ is a microtubule stabilizer; it has excellent and highly persistent antitumor efficacy when administered directly to the tumor, suggesting that the lack of antitumor efficacy seen with systemic administration of AJ is likely due to its short half-life in vivo.