干姜药材的化学成分研究
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篇名: | 干姜药材的化学成分研究 |
TITLE: | |
摘要: | 目的: 研究干姜的化学成分。方法:采用硅胶、Sephadex LH-20柱色谱和薄层色谱对干姜化合物进行分离纯化,根据理化性质和波谱数据分析鉴定化合物结构。结果与结论: 从干姜中分离得到5个化合物,分别鉴定为甲基-6-姜酚(1)、4-姜酚(2)、β-桉醇(3)、2,5-二羟基没药烷-3,10-二烯(4)、6-姜脑(5),化合物2、3、4为首次从干姜中分离得到。 |
ABSTRACT: | OBJECTIVE: To study the chemical constituents of Zingiberis Rhizoma. METHODS: The compounds of Zingiberis Rhizoma were classified and purified by silica gel, Sephadex LH-20 column chromatography and thin layer chromatography (TLC). The structure of compounds were analyzed and identified according to chemical property and spectrum data. RESULTS & CONCLUSIONS: Five compounds were isolated from Zingiberis Rhizoma, i.e. methyl-6- gingerol (1), 4- gingerol (2), β-eudesmol (3), 2, 5-dihydroxybisabola-3,10-diene (4), 6-shogaol (5). The compounds 2, 3, 4 are isolated from Zingiberis Rhizoma for the first time. |
期刊: | 2017年第28卷第24期 |
作者: | 王哲,金永日,李绪文 |
AUTHORS: | WANG Zhe,JIN Yongri,LI Xuwen |
关键字: | 干姜;姜酚类化合物;倍半萜类化合物;化学成分 |
KEYWORDS: | Zingiberis Rhizoma;Gingerol compound; Sesquiterpene compound; Chemical constituents |
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