---

期 刊 ：中国中药杂志 2007年 32卷 11期 页码：1048.

关键词：繁缕；黄酮碳苷；繁缕属；

Keywords:Stellaria media, C-glycosylflavones, Stellaria,

摘 要 ：目的：研究繁缕的化学成分。方法：用各种色谱方法进行分离纯化,根据化学方法及光谱数据鉴定结构。结果：分离并鉴定了5个化合物,分别为芹菜素-6-C-β-D-半乳糖-8-C-α-L-阿拉伯糖苷(apigenin 6-C-β-D-galactopyranosyl-8-C-α-L-arabinopyranoside,1)、芹菜素-6-C-α-L-阿拉伯糖-8-C-β-D-半乳糖苷(apigenin 6-C-α-L-arabinopyranosyl-8-C-β-D galactopyranoside,2)、芹菜素-6-C-β-D-半乳糖-8-C-β-L-阿拉伯糖苷(apigenin 6-C-β-D-galactopyranosyl-8-C-β-L-arabinopyranoside,3)、芹菜素-6-C-β-D-葡萄糖-8-C-β-D-半乳糖苷(apigenin 6-C-β-D-glucopyranosyl-8-C-β-Dgalactopyranoside,4)、芹菜素-6,8-二-C-α-L-阿拉伯糖苷(apigenin 6,8-di-C-α-L-arabinopyranoside,5)。结论：化合物1～5均为首次从繁缕属植物中分离得到。

Abstract:Objective: To study the chemical constituents of Stellaria media. Method: The compounds were isolated with various column chromatography and semi-preparative HPLC. The structures were determined by modern spectroscopic methods (IR, UV, 1H-NMR, 13C-NMR, HMBC, ESI-MS). Result: Five compounds were isolated and identified as apigenin 6-C-β-D-galactopyranosyl-8-C-α-L-arabinopyranoside (1), apigenin 6-C-α-L-arabinopyranosyl-8-C-β-D-galactopyranoside (2), apigenin 6-C-β-D-galactopyranosyl-8-C-β-L-arabinopyranoside (3), apigenin 6-C-β-D-glucopyranosyl-8-C-β-D-galactopyranoside (4), apigenin 6, 8-di-C-α-L-arabinopyranoside (5). Conclusion: Compounds 1-5 were obtained from Stellaria genus for the first time.

---