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zhaocaigui

银虫 (小有名气)

[求助] 微谱求助一个化合物结构

13C NMR (101 MHz, MeOD) δ 166.03,152.30,137.71,109.02,42.11,10.68,10.14
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笑多会怀孕

铁杆木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
zhaocaigui: 金币+10, 有帮助 2013-10-09 14:38:22
1 .     4-methylpyrazole-3(5)-carboxylic acid
    相似度:57.1%
Journal of Natural Products          1997          60          802-803
Secondary Metabolites from the Sponge Tedania anhelans: Isolation and Characterization of Two Novel Pyrazole Acids and Other Metabolites
P. S. Parameswaran, C. G. Naik, and Vinod R. Hegde
Structure      13C NMR   碳谱模拟图
2 .     thymine
C5H6N2O2     相似度:57.1%
Chinese Journal of Marine Drugs          1999          3          1-3
STUDIES ON THE CHEMICAL CONSTITUENTS FROM SOUTH CHINA SEA SOFT CORAL SARCOPHTON MOLIE
Meng Yanhui, Su Jingyu, Zeng Longmei
Structure      13C NMR   碳谱模拟图
3 .     thymine
    相似度:57.1%
Natural Product Research and Development          2006          18          411-414
Phytochemical Study on Zehneria maysorensis
LI Hong-juan;LUO Ying-gang; HE Zhi-heng; ZHANG Guo-lin
Structure      13C NMR   碳谱模拟图
4 .     thymine
C5H6O2N2     相似度:57.1%
Natural Product Research and Development          2004          16          277-280
METABOLITES OF RHIZOPUS ARRHIZUS 3078
LI Guo-you; LI Bo-gang; LIU Guang-ye; ZHANG Guo-lin
Structure      13C NMR   碳谱模拟图
5 .     2-tert-butyl-2,5-dimethyl-1,3-dioxane-4,6-dione
    相似度:57.1%
Russian Journal of Organic Chemistry          2006          42          815-827
Chemistry of diazocarbonyl compounds: XXV. Comparative photochemistry of diazo compounds and sulfur ylides of the 1,3-dioxane-4,6-dione series
V. A. Nikolaev, V. V. Shevchenko, M. S. Platz and N. N. Khimich
Structure      13C NMR   碳谱模拟图
6 .     thymine
C5H6N2O2     相似度:57.1%
Chinese Journal of Organic Chemistry          2001          21          45-48
Study on the Chemical Constituents of Marine Sponge Polymastia Sobustia
XU Shi-Hai
Structure      13C NMR   碳谱模拟图
7 .     compound 34
C10H11NO2     相似度:50%
Bioorganic & Medicinal Chemistry          1999          7          231-239
Synthesis and MAO-B Substrate Properties of 1-Methyl-4-heteroaryl-1,2,3,6-tetrahydropyridines
Jian Yu, Neal Castagnoli Jr.
Structure      13C NMR   碳谱模拟图
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