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hanglin11

木虫 (知名作家)

[求助] 求微谱数据

12.8,16.3,23.2,28.5,29.5,29.7,31.9,32.2,44.5,45.1,59.1,61.5,72.6,95.4,103.1,106.7,125.4,128.2,128.5,143.6,154.3,159.8,162.6,196.4
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hanglin11

木虫 (知名作家)

少给了两个重复碳信号,12.8,16.3,23.2,28.5,29.5,29.7,31.9,32.2,44.5,45.1,59.1,61.5,72.6,95.4,103.1,106.7,125.4,128.2,128.2,128.5,128.5,143.6,154.3,159.8,162.6,196.4
2楼2012-11-04 12:43:22
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

lifeliuyan

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
hanglin11: 金币+20, 有帮助 2012-11-04 13:29:33
查询结果:共查到21个化合物(查询结果仅供参考)  
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1 .     linderachalcone
C25H28O4     相似度:57.6%
Phytochemistry          1989          28          955-956
Two flavonoids from two Lindera umbellata varieties
Kazuhiko Ichino
Structure      13C NMR   碳谱模拟图

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2 .     linderachalcone
    相似度:57.6%
Chemistry Letters          1989          18          363-366
Isolation and Structures of Two New Flavonoids from Lindera umbellata
Kazuhiko Ichino, Hitoshi Tanaka and Kazuo Ito
Structure      13C NMR   碳谱模拟图

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3 .     Lehualide E
C24H32O4     相似度:57.6%
Journal of Natural Products          2011          74          809-815
Lehualides E−K, Cytotoxic Metabolites from the Tongan Marine Sponge Plakortis sp.
Jacqueline M. Barber, Natelle C. H. Quek, Dora C. Leahy, John H. Miller, David S. Bellows, and Peter T. Northcote
Structure      13C NMR   碳谱模拟图

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4 .     Pyrazine-2-carboxylic acid (1-benzylcarbamoyl-pentyl)-cyclohexyl-amide
C24H32N4O2     相似度:53.8%
Bioorganic & Medicinal Chemistry Letters          2007          17          5483-5486
Novel anti-tuberculosis agents from MCR libraries
Alexander Dömling, Sepp Achatz, Barbara Beck
Structure      13C NMR   碳谱模拟图

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5 .     N-(3S-N-L-prolinyl-1,2,3,4-tetrahydroisoquinoline-3-carbonyl)-L-proline
C20H25N3O4     相似度:53.8%
Bioorganic & Medicinal Chemistry          2010          18          1536-1554
2, 3-Diamino acid modifying 3S-tetrahydroisoquinoline-3-carboxylic acids: Leading to a class of novel agents with highly unfolded conformation, selective in vitro anti-platelet aggregation and potent in vivo anti-thrombotic activity
Xiaoyi Zhang, Wei Wang, Shenling Cheng, Ming Zhao, Meiqing Zheng, Heng Wei Chang, Jianhui Wu, Shiqi Peng
Structure      13C NMR   碳谱模拟图

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6 .     Lehualide G
C25H34O4     相似度:53.8%
Journal of Natural Products          2011          74          809-815
Lehualides E−K, Cytotoxic Metabolites from the Tongan Marine Sponge Plakortis sp.
Jacqueline M. Barber, Natelle C. H. Quek, Dora C. Leahy, John H. Miller, David S. Bellows, and Peter T. Northcote
Structure      13C NMR   碳谱模拟图

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7 .     Myristinin D
    相似度:53.3%
Archives of Pharmacal Research          2009          32          685-692
A new acyclic diterpene acid and bioactive compounds from Knema glauca
Noppadon Rangkaew, Rutt Suttisri, Masataka Moriyasu and Kazuko Kawanishi
Structure      13C NMR   碳谱模拟图

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8 .     ramosine C
C30H38N4O5     相似度:51.8%
Helvetica Chimica Acta          2003          Vol. 86          127
14-Membered Cyclopeptides from Paliurus ramosissimus and P. hemsleyanus
Hui-yi Lin, Chung-Hsiung Chen, Karin C. S. Chen Liu, and Shoei-Sheng Lee
Structure      13C NMR   碳谱模拟图

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9 .     1R,2S,3S,4S)-2-{1-[4-(tert-butyldiphenylsilyloxy)butyl]vinyl}-1,5,5-trimethyl-6-methylene-3-(phenylmethoxy)bicyclo[2.2.2]octan-2-ol
C41H54O3Si     相似度:51.7%
Australian Journal of Chemistry          2004          57          53-66
Taxane Diterpene Synthesis Studies. Part 2: Towards Taxinine—Enantiospecific Construction of an AB-ring Substructure Incorporating both Quaternary Carbon Centres and Attempts to Annulate the C-ring
Martin G. Banwell , Malcolm D. McLeod and Andrew G. Riches
Structure      13C NMR   碳谱模拟图

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10 .     notoamide K
C26H31N3O5     相似度:50%
Journal of Natural Products          2008          71(12)          2064-2067
Notoamides F-K, Prenylated Indole Alkaloids Isolated from a Marine-Derived Aspergillus sp.
Sachiko Tsukamoto, Hikaru Kato, Masayuki Samizo, Yuka Nojiri, Hiroyuki Onuki, Hiroshi Hirota, and Tomihisa Ohta
Structure      13C NMR   碳谱模拟图
3楼2012-11-04 13:03:07
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