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[摘要]
目的 开发利用云南民族药材鹿心雪茶。方法 用 80 %乙醇回流提取,反复硅胶柱色谱分离,理化性质和光谱解析鉴定化合物结构。结果 从鹿心雪茶乙醇提取物中,分离并鉴定了 2个化合物,分别为 3-醛基-6 -甲基-2,4 -二羟基苯甲酸乙酯 (Ⅰ)和 4 -甲基-2,6 -二羟基苯甲醛 (Ⅱ)。结论 两者均为首次分得的新化合物。
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[Abstract]
Object To develop and utilize a folk-medicine of Yunnan Province, Lethariella cladonioides(N yl. ) Krog.Methods The constituents were extracted with 80% ethanol and isolated with silicagel col-umn chromatography. The structures were identified by physicochemical properties and spectral analysis.Results Two unknown constituents were elucidated from the extract as 3-aldehyde-6-methyl-2, 4-dihy-droxy-ethyl-benzoate (Ⅰ), and 4-methyl-2, 6-dihydroxy-benzaldehyde (Ⅱ). Conclusion They are both new constituents obtained firstly.
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