Bioactive molecular network-guided discovery of dihydro-?-agarofurans from the fruits of Celastrus orbiculatus
DC Field | Value | Language |
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dc.contributor.author | Kim, Jun Gu | - |
dc.contributor.author | Le, Thi Phuong Linh | - |
dc.contributor.author | Han, Jae Sang | - |
dc.contributor.author | Cho, Yong Beom | - |
dc.contributor.author | Kwon, Haeun | - |
dc.contributor.author | Lee, Dongho | - |
dc.contributor.author | Lee, Mi Kyeong | - |
dc.contributor.author | Hwang, Bang Yeon | - |
dc.date.accessioned | 2022-11-17T15:40:20Z | - |
dc.date.available | 2022-11-17T15:40:20Z | - |
dc.date.created | 2022-11-17 | - |
dc.date.issued | 2022-11 | - |
dc.identifier.issn | 0031-9422 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/145650 | - |
dc.description.abstract | A bioactive molecular networking strategy has been applied to discovery of bioactive constituents from the fruits of Celastrus orbiculatus Thunb., which showed significant inhibitory effects on the alpha-MSH-induced melanin production in B16F0 melanoma cells. In the obtained molecular network, the nodes with relatively high bioactive scores were prioritized for isolation; as a result, 12 undescribed dihydro-beta-agarofuran sesquiterpenes together with 15 known compounds were isolated from MeOH extracts of the fruits of C. orbiculatus. Their structures were elucidated based on the interpretation of NMR, HRESIMS, ECD data, and single crystal X-ray diffraction. Among the obtained isolates, celastorbin A and (1R,2S,4R,5S,7S,8S,9R,10S)-1,2,8-triacetoxy-9-cinnamoyloxydihydro-/3-agarofuran, which possessed high bioactive scores in the molecular network, exhibited potent inhibitory effects on the alpha-MSH-induced melanin production in B16F0 cells with IC50 values of 4.1 and 2.0 mu M, respectively. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | SESQUITERPENE POLYOL ESTERS | - |
dc.subject | AGENTS | - |
dc.subject | SEEDS | - |
dc.title | Bioactive molecular network-guided discovery of dihydro-?-agarofurans from the fruits of Celastrus orbiculatus | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Dongho | - |
dc.identifier.doi | 10.1016/j.phytochem.2022.113349 | - |
dc.identifier.scopusid | 2-s2.0-85136087111 | - |
dc.identifier.wosid | 000849134400001 | - |
dc.identifier.bibliographicCitation | PHYTOCHEMISTRY, v.203 | - |
dc.relation.isPartOf | PHYTOCHEMISTRY | - |
dc.citation.title | PHYTOCHEMISTRY | - |
dc.citation.volume | 203 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Plant Sciences | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Plant Sciences | - |
dc.subject.keywordPlus | SESQUITERPENE POLYOL ESTERS | - |
dc.subject.keywordPlus | AGENTS | - |
dc.subject.keywordPlus | SEEDS | - |
dc.subject.keywordAuthor | Celastrus orbiculatus | - |
dc.subject.keywordAuthor | Celastraceae | - |
dc.subject.keywordAuthor | Dihydro-3-agarofuran sesquiterpenes | - |
dc.subject.keywordAuthor | Molecular networking | - |
dc.subject.keywordAuthor | Melanogenesis | - |
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