{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Du YQ"],"funding":["the SKLDR/SIMM Project","SKLDR/SIMM Project","National Natural Science Foundation of China"],"pagination":["602"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9604702"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["20(10)"],"pubmed_abstract":["The first investigation of the South China Sea soft coral <i>Sarcophyton boettgeri</i> afforded five new capnosane diterpenes, sarboettgerins A-E (<b>1</b>-<b>5</b>), together with one known related compound, pavidolide D (<b>6</b>). Their structures, including absolute configurations, were elucidated by the extensive spectroscopic analysis, <sup>13</sup>C NMR calculations, and X-ray diffraction. Among them, new compounds <b>1</b>-<b>5</b> were featured by the rarely encountered <i>Z</i>-geometry double bond Δ<sup>1</sup> within the 5/11-fused bicyclic capnosane carbon framework. Plausible biogenetic relationships of all isolates were proposed, and they might give an insight into future biomimetic synthesis of these novel compounds. In an in vitro bioassay, compound <b>5</b> displayed pote"],"journal":["Marine drugs"],"pubmed_title":["Uncommon Capnosane Diterpenes with Neuroprotective Potential from South China Sea Soft Coral <i>Sarcophyton boettgeri</i>."],"pmcid":["PMC9604702"],"funding_grant_id":["SIMM2103ZZ-06","81991521, 41876194","41876194","81991521"],"pubmed_authors":["Wu MJ","Zhang HY","Du YQ","Chen J","Liang LF","Guo YW"],"additional_accession":[]},"is_claimable":false,"name":"Uncommon Capnosane Diterpenes with Neuroprotective Potential from South China Sea Soft Coral <i>Sarcophyton boettgeri</i>.","description":"The first investigation of the South China Sea soft coral <i>Sarcophyton boettgeri</i> afforded five new capnosane diterpenes, sarboettgerins A-E (<b>1</b>-<b>5</b>), together with one known related compound, pavidolide D (<b>6</b>). Their structures, including absolute configurations, were elucidated by the extensive spectroscopic analysis, <sup>13</sup>C NMR calculations, and X-ray diffraction. Among them, new compounds <b>1</b>-<b>5</b> were featured by the rarely encountered <i>Z</i>-geometry double bond Δ<sup>1</sup> within the 5/11-fused bicyclic capnosane carbon framework. Plausible biogenetic relationships of all isolates were proposed, and they might give an insight into future biomimetic synthesis of these novel compounds. In an in vitro bioassay, compound <b>5</b> displayed pote","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Sep","modification":"2026-04-07T13:23:29.047Z","creation":"2025-04-03T21:30:09.545Z"},"accession":"S-EPMC9604702","cross_references":{"pubmed":["36286428"],"doi":["10.3390/md20100602"]}}