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QJane

新虫 (初入文坛)

[求助] 求维普,谢谢 已有1人参与

13C NMR (101 MHz, CDCl3) δ 9.2,19.6,22.3,26.7,33.6,36.9,43.2,76.4,119.5,139.1,145.7,164.6,187.8
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yiwenfangywf

木虫 (小有名气)

【答案】应助回帖

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感谢参与,应助指数 +1
QJane: 金币+6, 有帮助 2015-02-05 19:23:32
1 .     1α-methoxy-8,12-epoxyeudesma-4,7,11-trien-6-one
C16H20O3     相似度:75%
Chemistry & Biodiversity          2008          Vol. 5          1298
New Tyrosinase Inhibitory Sesquiterpenes from Chloranthus henryi
Bin Wu, Shan He, Xiao-Dan Wu, and Yuan-Jiang Pan
Structure      13C NMR   碳谱模拟图
2 .     4-furanoeudesmen-6-one
C15H18O2     相似度:60%
Phytochemistry          1993          32          1331-1333
Benzylisoquinoline alkaloids and eudesmane sesquiterpenes from Ocotea pulchella
Clausia Botega, Frida M. Pagliosa, Vanderlan da S. Bolzani, Massayoshi Yoshida, Otto R. Gottlieb
Structure      13C NMR   碳谱模拟图
3 .     (3S,1E,5Z)-2,6,10-trimethyl-1-(2-methylthiazol-4-yl)undeca-1,5,10-trien-3-ol
C18H27NOS     相似度:55.5%
Russian Journal of Organic Chemistry          2011          47          1653-1674
Synthesis of epothilone D with the forced application of oxycyclopropane intermediates
A. L. Hurski and O. G. Kulinkovich
Structure      13C NMR   碳谱模拟图
4 .     Hyalopyrone
C13H20O3     相似度:53.8%
Journal of Natural Products          1992          Vol 55          461
Phytotoxins of Ascochyta hyalospora, Causal Agent of Lambsquarters Leaf Spot
P. Venkatasubbaiah, W. S. Chilton
Structure      13C NMR   碳谱模拟图
5 .     compound 2
C9H16O2     相似度:53.8%
Bioscience, Biotechnology, and Biochemistry          1998          62          1364-1368
New Monoterpentriols from the Fruiting Body of Flammulina velutipes
Yuichi HIRAI, Michimasa IKEDA, Tetsuya MURAYAMA, Toshiharu OHATA
Structure      13C NMR   碳谱模拟图
6 .     (1S,2S,4S,8S)-p-menthane-2,8,9-triol
C10H20O3     相似度:53.8%
Tetrahedron          2001          57          8067-8074
New p-menthanetriols and their glucosides from the fruit of caraway
Tetsuko Matsumura, Toru Ishikawa, Junichi Kitajima
Structure      13C NMR   碳谱模拟图
7 .     ((6-Bromo-7-methoxy-2,2-dimethyl-3,4-dihydro-8-yl)oxy)(tertbutyl)dimethylsilane
    相似度:53.8%
Bioorganic & Medicinal Chemistry          2013          23          2941-2959
Multidimensional optimization of promising antitumor xanthone derivatives
Carlos, M.G., Azevedo, Carlos, M.M., Afonso, Diana, Sousa, Raquel, T., Lima, M., Helena, Vasconcelos, Madalena, Pedro, João, Barbosa, Arlene, G., Corrêa, Salette, Reis, Madalena, M.M., Pinto
Structure      13C NMR   碳谱模拟图
8 .     trans-2-Methyl-6-propyl-1,6,7,8,9,9a-hexahydro-4-quinolizinone
C13H21NO     相似度:53.8%
Molecules          2013          18          8243-8256
Studies toward the First Stereoselective Total Synthesis of (±)-Quinolizidine 195C and Other Transformations
Shang-Shing P. Chou and Jhih-Liang Huang
Structure      13C NMR   碳谱模拟图
9 .     (1R,2R,7R,9R)-10,10-dimethyl-5-oxa-3-azatricyclo[7.1.1.0 ]undecane-4-thione
C11H17NOS     相似度:53.8%
Molecules          2014          19          15918-15937
Stereoselective Synthesis and Cytoselective Toxicity of Monoterpene-Fused 2-Imino-1,3-thiazines
Zsolt Szakonyi, István Zupkó, Reijo Sillanpää and Ferenc FülöpMolecules 2014, 19(10), 15918-15937
Structure      13C NMR   碳谱模拟图
10 .     artecanin
    相似度:53.3%
Journal of Natural Products          1981          Vol 44          722-728
Sesquiterpene Lactones From Artemisia frigida
Yong-Long Liu, Tom J. Mabry
Structure      13C NMR   碳谱模拟图
11 .     compound 13
    相似度:53.3%
Tetrahedron letters          1979          20          2719-2722
Carbon-13 NMR application to Laurencia polyhalogenated sesquiterpenes
A.G. González, J.D. Martín, V.S. Martín, M. Norte
Structure      13C NMR   碳谱模拟图
12 .     aristomollin B
C15H22O4     相似度:53.3%
RSC Advances          2014          4          55036-55043
Natural nitric oxide (NO) inhibitors from Aristolochia mollissima
Zhen Dong, Qiong Gu, Bao Cheng, Zhong-Bin Cheng, Gui-Hua Tang, Zhang-Hua Sun, Jun-Sheng Zhang, Jing-Mei Bao and Sheng Yin
Structure      13C NMR   碳谱模拟图
13 .     fraxinellonone
    相似度:50%
China Journal of Chinese Materia Medica          2005          30          1663-1666
Studies on chemical constituents in bark of Dictamnus dasycarpus
Du Chengfang, YANG Xinxin, TU Pengfei
Structure      13C NMR   碳谱模拟图
14 .     fraxinellonone
C14H14O4     相似度:50%
Phytochemistry          1990          29          1699-1701
A degraded limonoid from Fagaropsis glabra
Joël Boustie,Claude Moulis,Jacqueline Gleye,Isabelle Fouraste,Philippe Servin,Maryse Bon
Structure      13C NMR   碳谱模拟图
15 .     isopolygonal
C14H22O2     相似度:50%
Phytochemistry          1985          24          1521-1524
Drimane-type sesqui- and norsesquiterpenoids from polygonum hydropiper
Yoshiyasu Fukuyama, Tsuneo Sato, Iwao Miura, Yoshinori Asakawa
Structure      13C NMR   碳谱模拟图
16 .     5-methyl-7-N'-(N,N-diethylpentane-1,4-diamine)-2-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrimidine
    相似度:50%
Molecules          2012          17          8285-8302
New Trifluoromethyl Triazolopyrimidines as Anti-Plasmodium falciparum Agents
Núbia Boechat, Luiz C. S. Pinheiro, Thiago S. Silva, Anna C. C. Aguiar, Alcione S. Carvalho, Monica M. Bastos, Carolina C. P. Costa, Sergio Pinheiro, Angelo C. Pinto, Jorge S. Mendonça, Karen D. B. Dutra, Alessandra L. Valverde, Osvaldo A. Santos-Filho, I
Structure      13C NMR   碳谱模拟图
17 .     oblongolide C
C14H20O3     相似度:50%
European Journal of Organic Chemistry          2005          2005          4009-4016
New Oblongolides Isolated from the Endophytic Fungus Phomopsis sp. from Melilotus dentata from the Shores of the Baltic Sea
Jingqiu Dai, Karsten Krohn, Dietmar Gehle, Ines Kock, Ulrich Flörke, Hans-Jürgen Aust, Siegfried Draeger, Barbara Schulz and Joachim Rheinheimer
Structure      13C NMR   碳谱模拟图
18 .     fraxinellonone
    相似度:50%
Journal of Chinese Medicinal Materials          2014          37          264-266
Chemical Constituents from the Root Bark of Dictamnus dasycarpus
BAI Yuan-yuan, TANG Wen-zhao, WANG Xiao-jing
Structure      13C NMR   碳谱模拟图
19 .     (1S,2R,4R)-4-(tert-butyl)-1-ethyl-2-(prop-2-en-1-yl)cyclohexanol
    相似度:50%
Chemistry & Biodiversity          2014          11          1639-1650
Recent Results in the Search for New Molecules with Ambergris Odor
Johannes Panten, Horst Surburg and Bernd Hölscher
Structure      13C NMR   碳谱模拟图
心若冰清,天塌不惊
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