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.

RJW100 是一种有效的肝受体同源物 1 (LRH-1，NR5A2) 和类固醇生成因子-1 (SF-1，NR5A1) 激动剂，pEC50 分别为 6.6 和 7.5。RJW100 还可有效激活 miR-200c (miRNA-200c, microRNA-200c) 启动子。

NS-3-008 HCl是一种转录G0/G1开关2 (G0s2)抑制剂(IC50为2.25 μM)。给予NS-3-008可抑制健康小鼠肝脏中G0s2的表达。