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Chemical studies on root bark of Lycium chinense
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- Author:
- No author available
- Journal Title:
- CHINESE TRADITIONAL AND HERBAL DRUGS
- Issue:
- 7
- DOI:
- 10.3321/j.issn:0253-2670.2003.07.002
- Key Word:
- 地骨皮;酚苷;黄酮
Abstract： 目的研究地骨皮(枸杞Lycium chinense根皮)的化学成分.方法利用各种色谱技术进行分离纯化,根据化合物的理化性质和光谱数据进行结构鉴定.结果分离得到5个化合物,分别为:香草酸(vanillic acid,Ⅰ)、芹菜素(apigenin,Ⅱ)、蒙花苷(linarin,Ⅲ)、紫丁香酸葡萄糖苷(glucosyringic acid,Ⅳ)及地骨皮苷甲(digupigan A,Ⅴ).结论化合物Ⅴ为新化合物,化合物Ⅱ～Ⅳ均为首次从地骨皮中分得.
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