Junceellonoids A and B, two new briarane diterpenoids from the Chinese Gorgonian Junceella fragilis RIDLEY

被引:33
作者
Zhang, W
Guo, YW [1 ]
Mollo, E
Cimino, G
机构
[1] Chinese Acad Sci, Shanghai Inst Biol Sci, Inst Mat Med, State Key Lab Drug Res, Shanghai 201203, Peoples R China
[2] CNR, Ist Chim Biomol, I-80078 Pozzuoli, NA, Italy
关键词
D O I
10.1002/hlca.200490209
中图分类号
O6 [化学];
学科分类号
0703 [化学];
摘要
Two new diterpenoids, junceellonoids A and B (1 and 2, resp.), together with the seven known diterpenoids 3-9, all possessing the briarane carbon skeleton, were isolated from the gorgonian Junceella fragilis RIDLEY, collected in the South Sea of China. The structures and relative configurations of the new metabolites were elucidated based on extensive spectral analysis and by comparison with known spectral data.
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收藏
页码:2341 / 2345
页数:5
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