扁蕾化学成分的研究
Studies on the chemical constituents from the Gentianopsis barbata
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摘要: 目的 对扁蕾化学成分进行研究。方法 用色谱法和光谱法分离鉴定化学成分。结果 从扁蕾石油醚部分得到3个化合物,鉴定为1 羟基3 ,7,8 三甲氧基口山酮(Ⅰ) ,1,7 二羟基 3 ,8 二甲氧基口山酮(Ⅱ)和齐墩果酸(Ⅲ)。结论 均为首次从该植物中分得。Abstract: OBJECTIVE To study the chemical constituents in the whole plant of Gentianopsis barbata (Froel) Ma. METHOD Chromatographic and spectroscopic analysis were used to isolate and elucidate the chemical constituents in the plant. RESULTS Three compounds wer
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