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Updated: Aug 15, 2026

Gas Chromatography-Mass Spectrometry-Based Targeted Metabolomics of Hard Coral Samples
Published on: October 13, 2023
Xenia diterpenoids from the formosan soft coral Xenia blumi
Ali A H El-Gamal1, Chin-Ying Chiang, Shin-Huei Huang
1Department of Marine Resources, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China.
Abstract:
Eight new xenia diterpenoids, blumiolide-A (1) (novel carbon skeleton), blumiolide-B (2), 9-deoxy-isoxeniolide-A (3), 9-deoxy-7,8-epoxy-isoxeniolide-A (4), 9-deacetoxy-7,8-epoxy-13-epi-xenicin (5), 9-deoxy-7,8-epoxy-xeniolide-A (6), blumiolide-C (7), and blumicin-A (8), were isolated from the methylene chloride solubles of the Formosan soft coral Xenia blumi. Their structures were elucidated by extensive spectroscopic analysis, and their cytotoxicity against selected cancer cells was measured in vitro.
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