Complete assignments of 1H and 13C NMR data for seven arylnaphthalide lignans from Justicia procumbens
Copyright (c) 2006 John Wiley & Sons, Ltd.
| Veröffentlicht in: | Magnetic resonance in chemistry : MRC. - 1985. - 44(2006), 7 vom: 19. Juli, Seite 727-30 |
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| Format: | Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2006
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| Zugriff auf das übergeordnete Werk: | Magnetic resonance in chemistry : MRC |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Dioxolanes Lignans Naphthalenes justicidins |
| Zusammenfassung: | Copyright (c) 2006 John Wiley & Sons, Ltd. Three new arylnaphthalide lignans named 6'-hydroxy justicidin A (1), 6'-hydroxy justicidin B (2) and 6'-hydroxy justicidin C (3) have been isolated from the whole plant of Justicia procumbens, together with four known ones, neojusticin A (4), chinensinaphthol methyl ester (5), isodiphyllin (6) and taiwanin C (7). The complete assignments of 1H and 13C NMR chemical shifts for the new lignans and the 13C NMR chemical shifts for the known lignans were obtained for the first time by means of 2D NMR techniques, including HSQC and HMBC |
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| Beschreibung: | Date Completed 30.07.2007 Date Revised 13.06.2019 published: Print Citation Status MEDLINE |
| ISSN: | 1097-458X |