机构地区: 吉林大学化学学院,长春130012 齐齐哈尔大学化学与化学工程学院,黑龙江齐齐哈尔161006
出 处: 《中国药房》 2017年第24期3403-3405,共3页
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。 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-eudes- mol (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.