Exploring the "forgotten" -OH NMR spectral region in natural products

被引:40
作者
Charisiadis, Pantelis [1 ]
Exarchou, Vasilliki [1 ]
Troganis, Anastassios N. [1 ]
Gerothanassis, Ioannis P. [1 ]
机构
[1] Univ Ioannina, Dept Chem, Sect Organ Chem & Biochem, GR-45110 Ioannina, Greece
关键词
MAGNETIC-RESONANCE SPECTROSCOPY; GREEK OREGANO; IDENTIFICATION; EXTRACTS; ACIDS;
D O I
10.1039/b927256a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Significantly enhanced resolution in the -OH NMR spectral region was observed which, in combination with 2D (1)H-(13)C HMBC techniques, will open new avenues in structure analysis of natural products with phenol type -OH groups in complex natural extracts without the need of laborious isolation of the individual compounds.
引用
收藏
页码:3589 / 3591
页数:3
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