-
- Yu-Lan Li
- Department of Natural Products Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang, Liaoning 110016, P.R. China
-
- Jun Li
- Shenzhen Institute for Drug Control, 1024, Beihuan Road, Futian District, Shenzhen, Guangdong 518029, P.R. China
-
- Nai-Li Wang
- Department of Natural Products Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang, Liaoning 110016, P.R. China
-
- Xin-Sheng Yao
- Department of Natural Products Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang, Liaoning 110016, P.R. China
説明
<jats:p>Fifteen flavonoids, 1-7 and 9-16, and a polyacetylene, 8, were isolated from the ethanol extract of the dried whole plant of Bidens parviflora Willd. by various chromatographic techniques. Their structures have been elucidated on the basis of spectroscopic analyses and chemical studies. Compound 8 is new and was identified as 3-(R),8(E)-decene-4,6-diyne-1,3,10-triol. All the flavonoid compounds were isolated for the first time from this plant species.</jats:p>
収録刊行物
-
- Molecules
-
Molecules 13 (8), 1931-1941, 2008-08-28
MDPI AG
