ISOLATION AND CHARACTERIZATION OF AN ANTIMALARIAL AGENT OF THE NEEM TREE AZADIRACHTA-INDICA
ISOLATION AND CHARACTERIZATION OF AN ANTIMALARIAL AGENT OF THE NEEM TREE AZADIRACHTA-INDICA
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DOI：
10.1021/np50065a002
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发表时间：
1989-09-01
影响因子：
5.1
通讯作者：
GONZALEZSIERRA, M
中科院分区：
文献类型：
--
作者：
KHALID, SA;DUDDECK, H;GONZALEZSIERRA, M
本文报道了印楝抗疟药gedunin [1]的分离和结构鉴定。利用一维和二维核磁共振谱，特别是同向和异向COSY、nOe差和CO2实验，对其~ 1H-和~（13）C-NMR谱进行了归属。
The isolation and structure elucidation of gedunin [1], the antimalarial agent of Azadirachta indica, are reported. Its 1H- and 13C-nmr spectra were assigned by using one- and two-dimensional nmr spectroscopy, especially homonuclear and heteronuclear COSY, nOe difference, and COLOC experiments.