New Cytotoxic 24-Homoscalarane Sesterterpenoids from the Sponge Ircinia felix

Two new 24-homoscalarane sesterterpenoids, felixins F (1) and G (2), were isolated from the sponge Ircinia felix. The structures of new homoscalaranes 1 and 2 were elucidated by extensive spectroscopic methods, particularly with one-dimensional (1D) and two-dimensional (2D) NMR, and, by comparison,...

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Main Authors: Ya-Yuan Lai, Li-Chai Chen, Chug-Fung Wu, Mei-Chin Lu, Zhi-Hong Wen, Tung-Ying Wu, Lee-Shing Fang, Li-Hsueh Wang, Yang-Chang Wu, Ping-Jyun Sung
Format: Article
Language:English
Published: MDPI AG 2015-09-01
Series:International Journal of Molecular Sciences
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Online Access:http://www.mdpi.com/1422-0067/16/9/21950