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从狼毒大戟根中,提取分离得到六个单体。经光谱解析等方法鉴定A为羽扇豆醇,B为羽扇豆醇的3-乙酰化产物,C为β-谷甾醇,D、E、F有待进一步确定。A、B、C均系狼毒大戟中首次得到。
From the root of Euphorbia scoparia, six monomers were isolated and isolated. By means of spectral analysis, A was identified as lupeol, B was a 3-acetylated product of lupeol, C was β-sitosterol, and D, E, and F were further determined. A, B, and C were first obtained in the scorpion scorpion.