天然产物研究与开发
天然產物研究與開髮
천연산물연구여개발
NATURAL PRODUCT RESEARCH AND DEVELOPMENT
2012年
5期
624-626
,共3页
乔莉%裴月湖%贾继明%宋剑%孟作环
喬莉%裴月湖%賈繼明%宋劍%孟作環
교리%배월호%가계명%송검%맹작배
蟾酥%蟾蜍甾烯%1H和13C核磁共振%14β-artebufogenin%二维核磁共振
蟾酥%蟾蜍甾烯%1H和13C覈磁共振%14β-artebufogenin%二維覈磁共振
섬소%섬서치희%1H화13C핵자공진%14β-artebufogenin%이유핵자공진
Chansu%bufadienolides%1H and 13C NMR%14β-artebufogenin%2D NMR
本论文利用柱色谱法从中药蟾酥中分离得到一个蟾蜍甾烯化合物,利用二维核磁共振和其它化学及光谱学手段对其结构进行了鉴定,并首次给出了其完整的核磁信号归属.
本論文利用柱色譜法從中藥蟾酥中分離得到一箇蟾蜍甾烯化閤物,利用二維覈磁共振和其它化學及光譜學手段對其結構進行瞭鑒定,併首次給齣瞭其完整的覈磁信號歸屬.
본논문이용주색보법종중약섬소중분리득도일개섬서치희화합물,이용이유핵자공진화기타화학급광보학수단대기결구진행료감정,병수차급출료기완정적핵자신호귀속.
In this paper we studied the chemical constituents from traditional Chinese drug Chansu.One bufadienolide which named as 14β-artebufogenin was scparated by column chromatography and its structure was elucidated based on chemical and spectral analysis.The complete assignments of its 1H and 13C NMR spectral signals were assisted by 2D NMR spectra methods.
