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zengjundeyo

金虫 (小有名气)

[求助] 求微谱查询一个化合物结构

分子式为C23H30N2O4
碳谱:13.47,25.86,28.34,30.06,38.78,51.75,52.54,57.51,64.41,65.97,73.47,74.22
76.08,104.17,111.32,111.58,114.78,123.45,131.43,138.00,142.99,152.72,170.96
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liuchao555

木虫 (著名写手)

【答案】应助回帖

感谢参与,应助指数 +1
1 .     (-)-pseudoakaammigine N-oxide
    相似度:78.2%
Planta Medica          1989          55          463-466
Indole Alkaloids from Aistonia angustjfolia
Wen-lan Hi, Ji-ping Zhu, and Manfred Hesse
Structure      13C NMR   碳谱模拟图

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2 .     (2Z,6E)-Dimethyl 2-((S)-3,4-dihydroxy-4-methylpentyl)-6-(3-(furan-3-yl)propylidene)hept-2-enedioate
    相似度:52.1%
Journal of Natural Products          2008          71(2)          190-194
Insect Growth Regulatory Effects of Linear Diterpenoids and Derivatives from Baccharis thymifolia
Virginia E. Juan Hikawczuk, J. Roberto Saad, Oscar S. Giordano, Celina García, Tomás Martín, Víctor S. Martín, Marta E. Sosa, and Carlos E. Tonn
Structure      13C NMR   碳谱模拟图

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3 .     ambiguine M
C26H31ClN2O2     相似度:50%
Journal of Natural Products          2009          72          894-899
Antimicrobial Ambiguine Isonitriles from the Cyanobacterium Fischerella ambigua
Shunyan Mo, Aleksej Krunic, George Chlipala, and Jimmy Orjala
Structure      13C NMR   碳谱模拟图

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




4 .     kopsinginine
C24H28N2O6     相似度:50%
Phytochemistry          1993          32          1343-1346
Aspidofractinine alkaloids from a new Kopsia species
Toh-Seok Kam, K. Yoganathan, Cheng-Hock Chuah, Chen Wei
Structure      13C NMR   碳谱模拟图

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5 .     flueggine A
C24H26N2O6     相似度:50%
Organic Letters          2011          Vol.13,No.15          3888-3891
Flueggines A and B, Two New Dimeric Indolizidine Alkaloids from Flueggea virosa
Bing-Xin Zhao, Ying Wang, Dong-Mei Zhang, Ren-Wang Jiang,Guo-Cai Wang, Jun-Min Shi, Xiao-Jun Huang, Wei-Min Chen,Chun-Tao Che,and Wen-Cai Ye
Structure      13C NMR   碳谱模拟图

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6 .     14-dehydroxygelsefuranidine
C24H24N2O4     相似度:50%
Chemistry – An Asian Journal          2011          6          166-173
Seven New Monoterpenoid Indole Alkaloids from Gelsemium elegans
Yousuke Yamada, Mariko Kitajima, Noriyuki Kogure, Sumphan Wongseripipatana, and Hiromitsu Takayama
Structure      13C NMR   碳谱模拟图

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7 .     methyl (R)-2-heptyl-2,6,7,12-tetrahydroindolo[2,3-a]quinolizine-1-carboxylate
C24H28N2O2     相似度:50%
European Journal of Organic Chemistry          2011                   6755-6763
Organocatalyzed Cascade Reactions of Cyclic β-Enamino Esters and ,β-Unsaturated Aldehydes Leading to Indoloquinolizidines and Benzoquinolizidines
Xiaoyu Wu, Linlin Nie, Huihui Fang, Jie Chen, Weiguo Cao and Gang Zhao
Structure      13C NMR   碳谱模拟图
2楼2012-12-04 18:28:13
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