cancer drug candidates

Picroside I (6'-Cinnamoylcatalpol) 是胡黄连的一种天然产物，是有肝脏保护作用的代谢成分，可用于哮喘研究，有减轻炎症作用，还下调 pSTAT6 和 GATA3 表达。

Evoxanthine is an alkaloid that has been found in O. renieri and has antimalarial and anticancer activities.1,2 It is active against P. falciparum with an IC50 value of 67.6 μg ml.1 Evoxanthine decreases proliferation of nine sensitive and drug-resistant cancer cell lines (IC50s = 6.11-80.99 μM).2 |1. Khalid, S.A., Farouk, A., Geary, T.G., et al. Potential antimalarial candidates from African plants: And in vitro approach using Plasmodium falciparum. J. Ethnopharmacol. 15(2), 201-209 (1986).|2. Kuete, V., Fouotsa, H., Mbaveng, A.T., et al. Cytotoxicity of a naturally occurring furoquinoline alkaloid and four acridone alkaloids towards multi-factorial drug-resistant cancer cells. Phytomedicine 22(10), 946-951 (2015).

Isosilybin (Isosilibinin) 是一种类黄酮，来源于乳蓟；能够抑制CYP3A4诱导(IC50:74 μM)。