24小时热门版块排行榜    

查看: 378  |  回复: 1

xuqian092

新虫 (小有名气)

[求助] 微谱求助 已有1人参与

溶剂DCCl3,碳谱:7.14,9.94,13.64,15.92,20.87,21.11,23.13,23.78,25.68,26.09,26.29,32.09,36.90,39.18,45.52,51.82,52.52,54.60,71.37,75.15,75.53,76.69,77.13,125.69,147.31,167.77,170.64,201.28
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
xuqian092: 金币+10, ★★★很有帮助 2015-03-30 16:55:07
1 .     citreohybriddione C
C28H34O9     相似度:64.2%
Phytochemistry          1996          43          1231-1234
Citreohybriddione C, a meroterpenoid of a hybrid strain KO 0031 derived from Penicillium citreo-viride B. IFO 6200 and 4692
Seiji Kosemura, Shinji Matsuo, Shosuke Yamamura
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

2 .     citreohybriddione C
C28H34O9     相似度:64.2%
Tetrahedron          2003          59          5055-5072
Meroterpenoids from Penicillium citreo-viride B. IFO 4692 and 6200 hybrid
Seiji Kosemura
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

3 .     Caerulsteroid A
C29H48O5     相似度:58.6%
Natural Product Research          2013          27          1159-1166
New polyhydroxylated steroid from the South China Sea gorgonian Anthogorgia caerulea
Ling-Ling Sun, Chang-Lun Shao, Hui Hang, Zhi-Yong Guo, Qian Xing & Chang-Yun Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

4 .     caesalmin E
C26H36O9     相似度:57.1%
Journal of Natural Products          2001          64          1266-1272
New Antiviral Cassane Furanoditerpenes from Caesalpinia minax
Ren-Wang Jiang, Shuang-Cheng Ma, Paul Pui-Hay But, and Thomas C. W. Mak
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

5 .     excavatolide Z
C28H40O11     相似度:57.1%
Journal of Natural Products          1999          62          1415-1420
Excavatolides U-Z, New Briarane Diterpenes from the Gorgonian Briareum excavatum
Jyh-Horng Sheu, Ping-Jyun Sung, Jui-Hsin Su, Guey-Horng Wang, Chang-Yih Duh, Ya-Ching Shen, Michael Y. Chiang, and I-Ting Chen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

6 .     (20S,22R)-4β,5β,6β,27-tetrahydroxy-1-oxo-with a-2,24-dienolide
C28H40O7     相似度:57.1%
Chemical & Pharmaceutical Bulletin          1999          47          1646-1649
Cell Differentiation Inducing Steroids from Withania somnifera L. (DUN.)
Masanori KUROYANAGI,Kazutoshi SHIBATA and Kaoru UMEHARA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

7 .     tupichinin A
C27H40O8     相似度:57.1%
Chemical & Pharmaceutical Bulletin          2006          54          954-958
Chemical Constituents of Tupistra chinensis Rhizomes
Wen-Bin Pan, Li-Mei Wei, Li-Lan Wei and Yang-Chang Wu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

8 .     compound 7
C27H42O8     相似度:57.1%
Heterocycles          2003          59          645-659
Structures of Two New Highly Oxygenated Labdane-Type Diterpenoids and a New Cadinane-Type Sesquiterpenoid Possessing a Cyclic Ether Linkage from the Liverwort Ptychanthus striatus
Toshihiro Hashimoto, Shigeru Takaoka, Masami Tanaka, and Yoshinori Asakawa*
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

9 .     2,2-dimethyl-propionic acid 6-{3-[3,4,5-triacetoxy-6-(3,3-bisethylsulfanylpropyl)tetrahydro-pyran-2-yl]prop-1-ynyl}-3,6-dihydro-2H-pyran-3-yl ester
C31H46O10S2     相似度:57.1%
Heterocycles          2001          54          789-798
Synthesis of Ciguatoxin (2S,5R)-ABC Segment
Rungnapha Saeeng and Minoru Isobe
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------

10 .     Microginin 91-B
C28H52N4O6Cl2     相似度:57.1%
Tetrahedron          2000          56          8643-8656
Microginins, Zinc Metalloproteases Inhibitors from the Cyanobacterium Microcystis aeruginosa
Keishi Ishida, Taku Kato, Masahiro Murakami, Masayuki Watanabe, Mariyo F. Watanabe
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-03-30 16:52:16
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 xuqian092 的主题更新
信息提示
请填处理意见