کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5218074 | 1383315 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rumphellclovanes C-E, new clovane-type sesquiterpenoids from the gorgonian coral Rumphella antipathies
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Rumphellclovanes C-E, new clovane-type sesquiterpenoids from the gorgonian coral Rumphella antipathies Rumphellclovanes C-E, new clovane-type sesquiterpenoids from the gorgonian coral Rumphella antipathies](/preview/png/5218074.png)
چکیده انگلیسی
Three new clovane-related sesquiterpenoids, rumphellclovanes C-E (1-3), and a new natural clovane, clovan-2,9-dione (4), were isolated from a gorgonian coral Rumphella antipathies. The structures of clovanes 1-4 were elucidated by spectroscopic methods and by comparison of the spectral data with those of related analogues. Rumphellclovane C (1) was proven to be the first clovane-type sesquiterpenoid containing an ε-lactone moiety. A plausible biosynthetic pathway between clovanes 1 and 2 was proposed. Clovane 4 displayed significant inhibitory effects on the generation of superoxide anion and the release of elastase by human neutrophils.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 69, Issue 13, 1 April 2013, Pages 2740-2744
Journal: Tetrahedron - Volume 69, Issue 13, 1 April 2013, Pages 2740-2744
نویسندگان
Hsu-Ming Chung, Jui-Hsin Su, Tsong-Long Hwang, Jan-Jung Li, Jih-Jung Chen, Yung-Husan Chen, Yu-Chia Chang, Yin-Di Su, Yu-Hsin Chen, Lee-Shing Fang, Jyh-Horng Sheu, Wei-Hsien Wang, Ping-Jyun Sung,