Structural elucidation of lactone derivatives from Dendrobium pendulum
© 2023 John Wiley & Sons Ltd.
| Veröffentlicht in: | Magnetic resonance in chemistry : MRC. - 1985. - 61(2023), 8 vom: 16. Aug., Seite 481-486 |
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| 1. Verfasser: | |
| Weitere Verfasser: | , , , , , |
| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2023
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| Zugriff auf das übergeordnete Werk: | Magnetic resonance in chemistry : MRC |
| Schlagworte: | Letter Research Support, Non-U.S. Gov't Dendrobium pendulum Orchidaceae structural elucidation α-furanone α-pyrones Lactones Antineoplastic Agents |
| Zusammenfassung: | © 2023 John Wiley & Sons Ltd. Six lactone derivatives, including four α-pyrones derivatives (1-4), two α-furanone derivatives (5 and 6), were isolated from the Dendrobium pendulum. Structural elucidation of these undescribed lactone derivatives were accomplished on the basis of detailed nuclear magnetic resonance analysis, and the absolute configurations of compounds 1-4 were confirmed by electronic circular dichroism (ECD) techniques. The cytotoxic effects of isolated compounds on human breast cancer cell MDA-MB-231 were evaluated by the MTT assay |
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| Beschreibung: | Date Completed 04.07.2023 Date Revised 05.07.2023 published: Print-Electronic Citation Status MEDLINE |
| ISSN: | 1097-458X |
| DOI: | 10.1002/mrc.5370 |