Wu T S, Leu Y L, Chan Y Y
Department of Chemistry, National Cheng Kung University, Tainan. Taiwan, ROC.
Biol Pharm Bull. 2000 Oct;23(10):1216-9. doi: 10.1248/bpb.23.1216.
Three new phenanthrene derivatives, aristoliukine-C, aristofolin-E and aristolochic acid-Ia methyl ester, and one new sesquiterpene, madolin-P, together with 58 known compounds were isolated from the stem and root of Aristolochia kaempferi. The structures of these compounds were determined by spectral analysis. The cytotoxicity and antiplatelet activity of the isolated compounds are also discussed.
从马兜铃的茎和根中分离出三种新的菲衍生物，即马兜铃素 - C、马兜铃叶素 - E和马兜铃酸 - Ia甲酯，以及一种新的倍半萜，即马兜铃醇 - P，同时还分离出58种已知化合物。通过光谱分析确定了这些化合物的结构。还讨论了分离出的化合物的细胞毒性和抗血小板活性。
