https://scholars.lib.ntu.edu.tw/handle/123456789/391669
標題: | Steroidal and α-tocopherylhydroquinone glycosides from two soft corals Cladiella hirsuta and Sinularia nanolobata | 作者: | Chao, C.-H. Huang, T.-Z. Wu, C.-Y. Chen, B.-W. Huang, C.-Y. Hwang, T.-L. CHANG-FENG DAI Sheu, J.-H. |
公開日期: | 2015 | 卷: | 5 | 期: | 91 | 起(迄)頁: | 74256-74262 | 來源出版物: | RSC Advances | 摘要: | Two new pregnane glycosides, hirsutosterosides A and B (1 and 2), as well as two new α-tocopherylhydroquinone glycosides, cladophenol glycosides A and B (3 and 4) were isolated from a soft coral Cladiella hirsuta. In addition, a new steroidal glycoside, lobatasteroside A (5) along with six known steroids (6-11), were discovered from the other soft coral Sinularia nanolobata. Their structures were elucidated by extensive spectroscopic analysis. Cytotoxicities of the isolates against a limited panel of cancer cell lines were reported. The inhibitory activities for superoxide anion generation and elastase release for these compounds were also examined to evaluate the anti-inflammatory potential. ? 2015 The Royal Society of Chemistry. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84941236837&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/391669 |
DOI: | 10.1039/c5ra13436f | SDG/關鍵字: | Cell culture; Oxygen; Spectroscopic analysis; Anti-inflammatories; Cancer cell lines; Elastase; Inhibitory activity; Soft corals; Superoxide anions; Sugars |
顯示於: | 海洋研究所 |
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