国家自然科学基金(21172008)

作品数：3被引量：11H指数：2
导出分析报告
相关作者：赵玉英张庆英梁鸿李凌宇确生更多>>
相关机构：北京大学青海师范大学更多>>
相关期刊：《Journal of Chinese Pharmaceutical Sciences》更多>>
相关主题：FLAVONOIDSOXYTROPISBUNGEHPLC-ELSDCHROMATOGRAPHIC更多>>
相关领域：医药卫生更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-3
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Synthesis, separation and NMR analysis of geometrical isomers of 3-benzylidene-indolin-2-one derivatives
《Journal of Chinese Pharmaceutical Sciences》2014年第12期858-865,共8页李凌宇 施伦勇 梁鸿 张庆英 
National Natural Science Foundation of China(Grant No.21172008 and 21372015)
A series of E and Z-isomers of 3-（4＇-substituted benzylidene）-indolin-2-one derivatives were synthesized and separated. Based on their 1H NMR characterization, an unusual counterintuitive deshielding phenomenon for...
关键词：3-Benzylidene-indolin-2-one Geometrical isomers Deshielding phenomenon NMR analysis 
Flavonoids from Tibetan medicine Oxytropis falcate Bunge被引量：8
《Journal of Chinese Pharmaceutical Sciences》2014年第2期99-105,共7页张晓晶 李凌宇 格桑罗布 王珊珊 确生 程伟 梁鸿 赵玉英 张庆英 
National Natural Science Foundation of China(Grant No.21172008 and 21372015)
Twenty-seven flavonoids, including 10 isoflavones, 9 flavanones, 3 dihydrochalcones, 3 flavonols and 2 flavans, were isolated from the whole plant of Tibetan medicine Oxytropis falcate Bunge. Structure elucidation was...
关键词：Oxytropisfalcate Tibetan medicine Chemical constituents FLAVONOIDS 
Chromatographic fingerprint analysis of Bupleuri Radix by HPLC-ELSD被引量：3
《Journal of Chinese Pharmaceutical Sciences》2013年第1期40-46,共7页周勇 王延亮 马志桥 王邠 梁鸿 赵玉英 张庆英 
The project of Quality Standards for Chinese Medicines and Information System Platform (Grant No.2009ZX09308004);National Natural Science Foundation of China (Grant No.21172008)
To facilitate the species identification and quality assessment of Chaihu （Bupleuri Radix）, a simple and valid chromatographic fingerprint method was developed. The method uses high-performance liquid chromatography...
关键词：Bupleuri Radix Bupleurum chinense Bupleurum scorzonerifolium Chromatographic fingerprint HPLC-ELSD SAIKOSAPONINS 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部