Peng Jin-yong, Fan Guo-rong, Wu Yu-tian
Shanghai Key Laboratory for Pharmaceutical Metabolite Research, School of Pharmacy, Second Military Medical University, China.
Yao Xue Xue Bao. 2006 Mar;41(3):236-40.
To study the chemical constituents of Patrinia villosa Juss.
Solvent extraction, silica gel column and preparative liquid chromatography were used to separate the chemical constituents, and the chemical structures were elucidated by physico-chemical properties and spectra data.
Eight compounds were isolated and identified as bolusanthol B (1), (2S)-5, 7, 2', 6'-tetrahydroxy-6,8-di (gamma,gamma-dimethylallyl) flavanone (2), orotinin (3), (2S)-5, 7, 2', 6'-tetrahydroxy-6-lavandulylated flavanone (4), 3'-prenyl-apigenine (5), luteolin (6), quercetin (7) and apigenin (8).
Compound 2 and 4 are new compounds, compounds 1, 3 and 5 were separated from Patrinia genius for the first time, compounds 6, 7 and 8 were isolated from Patrinia vollosa Juss for the first time.
研究白花败酱的化学成分。
采用溶剂萃取、硅胶柱色谱和制备液相色谱法分离化学成分,并通过理化性质和光谱数据阐明其化学结构。
分离鉴定出8个化合物,分别为大叶茜草素B(1)、(2S)-5,7,2',6'-四羟基-6,8-二(γ,γ-二甲基烯丙基)黄烷酮(2)、奥洛亭宁(3)、(2S)-5,7,2',6'-四羟基-6-薰衣草酰基黄烷酮(4)、3'-异戊烯基芹菜素(5)、木犀草素(6)、槲皮素(7)和芹菜素(8)。
化合物2和4为新化合物,化合物1、3和5首次从败酱属植物中分离得到,化合物6、7和8首次从白花败酱中分离得到。