Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 임경민 | * |
dc.contributor.author | 남상집 | * |
dc.date.accessioned | 2017-10-27T11:45:00Z | - |
dc.date.available | 2017-10-27T11:45:00Z | - |
dc.date.issued | 2017 | * |
dc.identifier.issn | 1660-3397 | * |
dc.identifier.other | OAK-21252 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/237079 | - |
dc.description.abstract | Intensive study of the organic extract of the marine-derived bacterium Saccharomonospora sp. CNQ-490 has yielded three new α-pyrones, saccharomonopyrones A–C (1–3). The chemical structures of these compounds were assigned from the interpretation of 1D, 2D NMR and mass spectrometry data. Saccharomonopyrone A (1) is the first α-pyrone microbial natural product bearing the ethyl-butyl ether chain in the molecule, while saccharomonopyrones B and C possess unusual 3-methyl and a 6-alkyl side-chain within a 3,4,5,6-tetrasubstituted α-pyrone moiety. Saccharomonopyrone A exhibited weak antioxidant activity using a cation radical scavenging activity assay with an IC50 value of 140 µM. © 2017 by the authors. Licensee MDPI. | * |
dc.language | English | * |
dc.publisher | MDPI AG | * |
dc.subject | Marine natural products | * |
dc.subject | Saccharomonospora sp. | * |
dc.subject | α-pyrones | * |
dc.title | Saccharomonopyrones A–C, new α-pyrones from a marine sediment-derived bacterium Saccharomonospora sp. CNQ-490 | * |
dc.type | Article | * |
dc.relation.issue | 8 | * |
dc.relation.volume | 15 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.journaltitle | Marine Drugs | * |
dc.identifier.doi | 10.3390/md15080239 | * |
dc.identifier.wosid | WOS:000408763400005 | * |
dc.identifier.scopusid | 2-s2.0-85029697768 | * |
dc.author.google | Yim C.-Y. | * |
dc.author.google | Le T.C. | * |
dc.author.google | Lee T.G. | * |
dc.author.google | Yang I. | * |
dc.author.google | Choi H. | * |
dc.author.google | Lee J. | * |
dc.author.google | Kang K.-Y. | * |
dc.author.google | Lee J.S. | * |
dc.author.google | Lim K.-M. | * |
dc.author.google | Yee S.-T. | * |
dc.author.google | Kang H. | * |
dc.author.google | Nam S.-J. | * |
dc.author.google | Fenical W. | * |
dc.contributor.scopusid | 임경민(8916551700) | * |
dc.contributor.scopusid | 남상집(57208839798) | * |
dc.date.modifydate | 20240220115649 | * |