Krempenes a-d: a series of unprecedented pregnane-type steroids from the marine soft coral cladiella krempfi
文献类型：期刊论文
| 作者 | Huang, Xinping; Deng, Zhiwei; Zhu, Xiaobin; van Ofwegen, Leen P.; Proksch, Peter; Lin, Wenhan |
| 刊名 | Helvetica chimica acta
 |
| 出版日期 | 2006 |
| 卷号 | 89期号:9页码:2020-2026 |
| ISSN号 | 0018-019X |
| 通讯作者 | Lin, wenhan(whlin@hsc.pku.edu.cn) |
| 英文摘要 | Four new pregnane-type steroids, krempenes a-d (1-4), were isolated from the marine soft coral cladiella krempfi. their structures were elucidated on the basis of 1d- and 2d-nmr analyses, as well as ms experiments. krempene a (1) contains a very unusual structural motif, with a hexacyclic oxadithiino unit fused to the steroidal ring a. krempene b (2) is a 19-norpregnane steroid, the 19-me group formally being transferred to position 4. furthermore, krempene d contains an unusual c=c bond at c(7) of the pregnane skeleton. |
| WOS关键词 | NICOBAR ISLANDS ; DITERPENE ; GLYCOSIDES |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000241200200017 |
| 出版者 | WILEY-BLACKWELL |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379345 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Lin, Wenhan |
| 作者单位 | 1.Peking Univ, State Key Lab Nat & Biomimet Drugs, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 4.Beijing Normal Univ, Test & Analyt Ctr, Beijing 100073, Peoples R China 5.Natl Museum Nat Hist Nat, NL-2300 RA Leiden, Netherlands 6.Univ Dusseldorf, Inst Pharmaceut Biol & Biotechnol, D-40225 Dusseldorf, Germany |
| 推荐引用方式 GB/T 7714 | Huang, Xinping,Deng, Zhiwei,Zhu, Xiaobin,et al. Krempenes a-d: a series of unprecedented pregnane-type steroids from the marine soft coral cladiella krempfi[J]. Helvetica chimica acta,2006,89(9):2020-2026. |
| APA | Huang, Xinping,Deng, Zhiwei,Zhu, Xiaobin,van Ofwegen, Leen P.,Proksch, Peter,&Lin, Wenhan.(2006).Krempenes a-d: a series of unprecedented pregnane-type steroids from the marine soft coral cladiella krempfi.Helvetica chimica acta,89(9),2020-2026. |
| MLA | Huang, Xinping,et al."Krempenes a-d: a series of unprecedented pregnane-type steroids from the marine soft coral cladiella krempfi".Helvetica chimica acta 89.9(2006):2020-2026. |
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来源：中国科学院大学
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