脱水淫羊藿素-3-O-甙类化合物的核磁共振谱研究

波谱学杂志 ›› 1996, Vol. 13 ›› Issue (3): 291-296.

脱水淫羊藿素-3-O-甙类化合物的核磁共振谱研究

李文魁¹, 肖培根¹, 廖矛川¹, 潘景歧², 吕本坚², 张如意³

1. 中国医学科学院、中国协和医科大学药用植物研究所, 北京 100094;
2. 北京大学化学与分子工程学院, 北京 100871;
3. 北京医科大学药学院, 北京 100083

收稿日期:1995-07-31 修回日期:1995-09-25 出版日期:1996-06-05 发布日期:2018-01-17
基金资助:
国家自然科学基金资助项目(39370057)

THE STUDIES ON THE NMR SPECTRA OF ANHYDROICARITIN-3-O-GLYCOSIDES

Li Wenkui¹, Xiao Peigen¹, Liao Maochuan¹, Pan Jingqi², Lü Mujian², Zhang Ruiyi³

1. Institute of Medicinal Plant Development, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100094;
2. College of Chemistry and Molecular Engineering, Peking Univers, Beijing 100871;
3. School of Pharmaceutical Sciences, Beijing Medical University, Beijing 100083

Received:1995-07-31 Revised:1995-09-25 Online:1996-06-05 Published:2018-01-17

摘要/Abstract

摘要： 用远程¹H-¹³C COSY (HMBC)技术研究了从朝鲜淫羊藿中分离出的二个脱水淫羊藿素-3-O-甙类化合物,朝藿甙A和箭藿甙B,确定了其骨架碳的化学位移.并重新评估了前期文献对该类化合物C-5、C-7和C-4'信号的归属.

关键词: 脱水淫羊藿素-3-O-甙类化合物, 朝藿甙A, 箭藿甙B, HMBC谱

Abstract: This paper deals with the studies of HMBC spectra of caohuoside A and sagittatoside B isolated from the aerial parts of Epimedium koreanum (Berberidaceae). A reappraisal was made for C-5, C-7 and C-4' chemical shift assignments of anhydroicaritin-3-O-glycosides in literatures.

Key words: Anhydroicaritin-3-O-glycosides, Caohuoside A, Sagittatoside B, HMBC spectra

李文魁, 肖培根, 廖矛川, 潘景歧, 吕本坚, 张如意. 脱水淫羊藿素-3-O-甙类化合物的核磁共振谱研究[J]. 波谱学杂志, 1996, 13(3): 291-296.

Li Wenkui, Xiao Peigen, Liao Maochuan, Pan Jingqi, Lü Mujian, Zhang Ruiyi. THE STUDIES ON THE NMR SPECTRA OF ANHYDROICARITIN-3-O-GLYCOSIDES[J]. Chinese Journal of Magnetic Resonance, 1996, 13(3): 291-296.