Irpexoates A-D, Four Triterpenoids with Malonyl Modifications from the Fruiting Bodies of the Medicinal Fungus Irpex lacteus.

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	Irpexoates A-D, Four Triterpenoids with Malonyl Modifications from the Fruiting Bodies of the Medicinal Fungus Irpex lacteus.
	Tang, Yang; Zhao, Zhen-Zhu; Li, Zheng-Hui; Feng, Tao; Chen, He-Ping; Liu, Ji-Kai
	2018
发表期刊	Natural products and bioprospecting
ISSN	2192-2195
卷号	8 期号:3 页码:171-176
摘要	Four eburicane-type triterpenoids with malonyl modifications, namely irpexoates A-D (1-4), were isolated from the fruiting bodies of the medicinal fungus Irpex lacteus. The structures of the new compounds were established by extensive spectroscopic methods, including 1D and 2D NMR, HRESIMS spectroscopic analysis. Irpexoate B (2) displayed weak cytotoxicity against four human cancer cell lines (A-549, SMMC-7721, MCF-7, SW480) with IC50 values varying from 22.9 to 34.0muM, and irpexoate D (4) showed weak cytotoxicity against the human cancer cell line SW480 with an IC50 value of 35.2muM.
语种	英语
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/64814
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Tang, Yang,Zhao, Zhen-Zhu,Li, Zheng-Hui,et al. Irpexoates A-D, Four Triterpenoids with Malonyl Modifications from the Fruiting Bodies of the Medicinal Fungus Irpex lacteus.[J]. Natural products and bioprospecting,2018,8(3):171-176.
APA	Tang, Yang,Zhao, Zhen-Zhu,Li, Zheng-Hui,Feng, Tao,Chen, He-Ping,&Liu, Ji-Kai.(2018).Irpexoates A-D, Four Triterpenoids with Malonyl Modifications from the Fruiting Bodies of the Medicinal Fungus Irpex lacteus..Natural products and bioprospecting,8(3),171-176.
MLA	Tang, Yang,et al."Irpexoates A-D, Four Triterpenoids with Malonyl Modifications from the Fruiting Bodies of the Medicinal Fungus Irpex lacteus.".Natural products and bioprospecting 8.3(2018):171-176.