Structure elucidation and NMR assignments of two unusual xanthones from Lomatogonium carinthiacum (Wulf) Reichb

Bibliographische Detailangaben
Veröffentlicht in:	Magnetic resonance in chemistry : MRC. - 1985. - 52(2014), 1-2 vom: 19. Jan., Seite 37-9
1. Verfasser:	Wang, Qinghu (VerfasserIn)
Weitere Verfasser:	Bao, Bagenna, Chen, Yulan
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2014
Zugriff auf das übergeordnete Werk:	Magnetic resonance in chemistry : MRC
Schlagworte:	Letter 13C 1H 2D NMR HRESIMS Lomatogonium carinthiacum NMR unusual xanthone Plant Extracts Xanthones


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100	1		\|a Wang, Qinghu \|e verfasserin \|4 aut
245	1	0	\|a Structure elucidation and NMR assignments of two unusual xanthones from Lomatogonium carinthiacum (Wulf) Reichb
264		1	\|c 2014
336			\|a Text \|b txt \|2 rdacontent
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500			\|a Date Completed 07.08.2014
500			\|a Date Revised 18.12.2013
500			\|a published: Print-Electronic
500			\|a Citation Status MEDLINE
520			\|a Copyright © 2013 John Wiley & Sons, Ltd.
520			\|a Two new unusual xanthones, 5-O-β-d-glucopyranosyl-1,3,8-trihydroxy-5,6,7,8-tetrahydroxanthone (1) and 1,3,5,8-tetrahydroxy-5,6,7,8-tetrahydroxanthone (2), were isolated from Lomatogonium carinthiacum (Wulf) Reichb. Their structures were elucidated on the basis of spectroscopic methods including UV, IR, ESI-MS, 1D NMR, and 2D NMR
650		4	\|a Letter
650		4	\|a 13C
650		4	\|a 1H
650		4	\|a 2D NMR
650		4	\|a HRESIMS
650		4	\|a Lomatogonium carinthiacum
650		4	\|a NMR
650		4	\|a unusual xanthone
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700	1		\|a Bao, Bagenna \|e verfasserin \|4 aut
700	1		\|a Chen, Yulan \|e verfasserin \|4 aut
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