Briarenol B, a New Polyoxygenated Briarane from the Octocoral Briareum excavatum

被引:0
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作者
Li, Mu-Jang [1 ]
Su, Yin-Di [2 ]
Liao, Zuo-Jian [2 ,3 ,4 ]
Wen, Zhi-Hong [3 ,4 ,5 ]
Su, Jui-Hsin [2 ,6 ]
Wu, Yang-Chang [7 ,8 ,9 ,10 ]
Sung, Ping-Jyun [2 ,5 ,6 ,8 ,10 ]
机构
[1] Antai Med Care Corp, Antai Tian Sheng Mem Hosp, Pingtung 928, Taiwan
[2] Natl Museum Marine Biol & Aquarium, Pingtung 944, Taiwan
[3] Natl Sun Yat Sen Univ, Doctoral Degree Program Marine Biotechnol, Kaohsiung 804, Taiwan
[4] Acad Sinica, Kaohsiung 804, Taiwan
[5] Natl Sun Yat Sen Univ, Dept Marine Biotechnol & Resources, Kaohsiung 804, Taiwan
[6] Natl Dong Hwa Univ, Grad Inst Marine Biol, Pingtung 944, Taiwan
[7] China Med Univ, Sch Pharm, Coll Pharm, Taichung 404, Taiwan
[8] China Med Univ Hosp, Chinese Med Res & Dev Ctr, Taichung 404, Taiwan
[9] China Med Univ Hosp, Ctr Mol Med, Taichung 404, Taiwan
[10] Kaohsiung Med Univ, Grad Inst Nat Prod, Kaohsiung 807, Taiwan
关键词
Briareum excavation; Octocoral; Briarane; Briarenol; COX-2; iNOS; SOFT CORAL; DITERPENOIDS;
D O I
暂无
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
A new polyoxygenated briarane diterpenoid, briarenol B (1), was isolated from the octocoral Briareum excavatum and its structure determined from spectroscopic data. In RAW264.7 cells, a macrophage-like murine cell line, briarane B (1) was found to enhance the protein expression of pro-inflammatory cyclooxygenase (COX-2) and inducible nitric oxide synthase (iNOS) in cells stimulated by lipopolysaccharide (LPS).
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页码:221 / 224
页数:4
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