2019年6月28日
Inhibitory Effects of Phenylpropanoid Derivatives from Oenanthe javanica on Antigen-Stimulated Degranulation in RBL-2H3 Cells
Journal of Natural Products
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- 巻
- 82
- 号
- 6
- 開始ページ
- 1518
- 終了ページ
- 1526
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1021/acs.jnatprod.8b01054
- 出版者・発行元
- AMER CHEMICAL SOC
© 2019 American Chemical Society and American Society of Pharmacognosy. Two diacyldaucic acids (1 and 2), an α,β-unsaturated γ-lactone-type lignan (3) and its derivatives (4-6), and 12 known compounds were isolated from a traditional East Asian vegetable, Oenanthe javanica. The absolute configuration of 1 was validated by obtaining (+)-osbeckic acid through acid hydrolysis. The absolute configurations of 3-5 were determined by comparing their experimental and computed ECD data. The conclusion was supported by applying the phenylglycine methyl ester method to 3. Compound 6 was obtained as an interconverting mixture of isomers in a 3:1 trans-cis ratio. Several water-soluble components (1, 3, and 6) showed concentration-dependent inhibitory effects on antigen-stimulated degranulation in RBL-2H3 cells without producing any direct cytotoxicity against RBL-2H3 or HeLa cells.
- リンク情報
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- DOI
- https://doi.org/10.1021/acs.jnatprod.8b01054
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/31125231
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000473827300015&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85066410518&origin=inward
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85066410518&origin=inward
- ID情報
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- DOI : 10.1021/acs.jnatprod.8b01054
- ISSN : 0163-3864
- eISSN : 1520-6025
- PubMed ID : 31125231
- SCOPUS ID : 85066410518
- Web of Science ID : WOS:000473827300015