摘要
目的研究多叶越南槐的化学成分。方法采用反复硅胶柱层析、重结晶等方法进行分离和纯化,用红外光谱、质谱、核磁共振等技术和理化方法进行结构鉴定。结果从多叶越南槐中分离鉴定了10个化合物,分别是:3-甲氧基-高丽槐素(Ⅰ)、羽扇豆醇(Ⅱ)、三十六烷酸(Ⅲ)、β-谷甾醇(Ⅳ)、咖啡酸二十四醇酯(Ⅴ)、L-高丽槐素(Ⅵ)、4',5,7-三羟基异黄酮(Ⅶ)、芒柄花素(Ⅷ)、胡萝卜苷(Ⅸ)、红车轴草苷(Ⅹ)。结论所有化合物均为首次从该植物中分离得到。
OBJECTIVE To study the chemical constituents of Sophora tonkinensis polyphylla. METHODS The slica column chromatography and recrystallization were used to isolate and purify the chemical constituents of Sophora tonkinensis polyphylla. The chemical structures identify were by IR,MS,NMR and other physicochemical methods. RESULTS Ten compounds were isolated from Sophora tonkinensis polyphylla,and identified as: 3- methoxy- maackiain( Ⅰ),lupeol( Ⅱ),n- hexatriacontanoic acid( Ⅲ),β-sitosterol( Ⅳ),tetracosyl caffeate( Ⅴ),L- maackiain( Ⅵ),4’,5,7- trihydroxy isoflavone( Ⅶ),formononetin( Ⅷ),daucosterol( Ⅸ) and trifolirhizin( Ⅹ). CONCLUSION All of the compounds were isolated from this plant for the first time.
出处
《华西药学杂志》
CAS
CSCD
北大核心
2014年第6期639-641,共3页
West China Journal of Pharmaceutical Sciences
基金
广西自然科学基金项目(2010GXNSFA013135)
广西科学研究与技术开发计划项目(桂科攻11107009-3-4)
关键词
多叶越南槐
化学成分
分离
纯化
结构
Sophora tonkinensis polyphylla; Chemical constituents; Isolate; Purify; Structures