THE RELATIVE CONFIGURATION OF ACETOGENINS ISOLATED FROM ANNONA-SQUAMOSA - ANNONIN-I (SQUAMOCIN) AND ANNONIN-VI
THE RELATIVE CONFIGURATION OF ACETOGENINS ISOLATED FROM ANNONA-SQUAMOSA - ANNONIN-I (SQUAMOCIN) AND ANNONIN-VI
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DOI：
10.1055/s-2006-960967
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发表时间：
1990-06-01
期刊：
影响因子：
2.7
通讯作者：
WENDISCH, D
中科院分区：
文献类型：
--
作者：
BORN, L;LIEB, F;WENDISCH, D
Annonin I (1) 和 anonin VI (9) 是从 Anna squamosa L.（Anonaceae）的种子中分离出来的。 1的组成与Fujimoto等人分离的squamocin相同。 （8）。通过衍生物的X射线衍射分析阐明了1的相对构型。 9的组成和相对构型是利用衍生物的数据通过13C-和1H-NMR光谱确定的。
Annonin I (1) and anonin VI (9) were isolated from the seeds of Anna squamosa L. (Anonaceae). The constitution of 1 is identical with that of squamocin, isolated by Fujimoto et al. (8). The relative configuration of 1 was elucidated by X-ray diffraction analysis of a derivative. The constitution and relative configuration of 9 was established by 13C- and 1H-NMR spectroscopy using data of derivatives.