APPLICATION OF 2-DIMENSIONAL SHIFT CORRELATED NMR TECHNIQUES TO THE STRUCTURE DETERMINATION OF AN UNUSUAL MARINE ALKALOID, ISOSARAINE-2

被引:13
作者
CIMINO, G [1 ]
FONTANA, A [1 ]
MADAIO, A [1 ]
SCOGNAMIGLIO, G [1 ]
TRIVELLONE, E [1 ]
机构
[1] CNR,IST CHIM MOLEC INTERESSE BIOL,VIA TOIANO 6,I-80072 ARCO,ITALY
关键词
SARAINES; 2D COSY NMR; 2D H-1 C-13 COSY NMR; ALKALOIDS; SPONGE; RENIERA-SARAI;
D O I
10.1002/mrc.1260290408
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An extensive application of two-dimensional proton-proton and proton-carbon shift correlated spectroscopy allowed the structural elucidation of isosaraiane-2, a minor component of an unique family of alkaloids from the sponge Reniera sarai.
引用
收藏
页码:327 / 332
页数:6
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