Lignan-Glycosides from the Bark of Ligstrum japonicum
摘要：
Eight compounds were isolated from the barks of LIGSTRUM JAPONICUM Thunb. which is used in Chinese drugs and their structures were elucidated by using IR, PMR, 13C-NMR, and electron impact mass spectrometry. Besides this conventional analytical methods, field desorption mass spectrometry was successfully used for the first time for the determination and confirmation of the structures of naturally occurring lignan-glycosides and their acetyl derivatives. Two new lignan-glycosides and one new alkene-oligogly-coside were characterized.
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关键词：
Lignan-Glycosides Alkene-Glycoside Ligstrum japonicum Field Desorption Mass Spectrometry 13C-NMR
DOI：
10.1055/s-2008-1074966
被引量：
年份：
1980
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