Structural elucidation of lactone derivatives from Dendrobium pendulum

© 2023 John Wiley & Sons Ltd.

Détails bibliographiques
Publié dans:Magnetic resonance in chemistry : MRC. - 1985. - 61(2023), 8 vom: 16. Aug., Seite 481-486
Auteur principal: Zhang, Mao-Sheng (Auteur)
Autres auteurs: Jiang, Yu, Cheng, Lei, Yang, Jian-Wen, Dong, Min-Jian, Sun, Cheng-Xin, Xiao, Shi-Ji
Format: Article en ligne
Langue:English
Publié: 2023
Accès à la collection:Magnetic resonance in chemistry : MRC
Sujets:Letter Research Support, Non-U.S. Gov't Dendrobium pendulum Orchidaceae structural elucidation α-furanone α-pyrones Lactones Antineoplastic Agents
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520 |a 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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700 1 |a Cheng, Lei  |e verfasserin  |4 aut 
700 1 |a Yang, Jian-Wen  |e verfasserin  |4 aut 
700 1 |a Dong, Min-Jian  |e verfasserin  |4 aut 
700 1 |a Sun, Cheng-Xin  |e verfasserin  |4 aut 
700 1 |a Xiao, Shi-Ji  |e verfasserin  |4 aut 
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