菊三七地上部分中的多炔和黄酮类化合物。
Polyacetylenes and flavonoids from the aerial parts of Bidens pilosa.
机构信息
State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, P R China.
出版信息
Planta Med. 2010 Jun;76(9):893-6. doi: 10.1055/s-0029-1240814. Epub 2010 Jan 27.
Bidens pilosa is used in various folk medicines such as antimalarial, antibacterial, blood pressure-lowering, and antihyperglycemic agents. Phytochemical investigation of the aerial parts of this plant yielded 10 polyacetylenes and 9 flavonoids, including four new polyacetylenes (5, 7- 9) and one new chalcone glucoside (11). The molecular structures of the isolated compounds were elucidated by comprehensive spectroscopic analysis.
鬼针草在各种民间药物中被使用，例如抗疟疾、抗菌、降血压和抗高血糖药物。对这种植物地上部分的植物化学研究得到了 10 个聚乙炔和 9 个类黄酮，包括 4 个新的聚乙炔（5、7-9）和一个新的查尔酮葡萄糖苷（11）。通过综合光谱分析阐明了分离化合物的分子结构。
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