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icaszzx

木虫 (正式写手)

[求助] 碳谱求助 已有1人参与

CDCl3
17.3,20.9,21.1,22.1,23.8,25.6,25.9,28.2,31.3,32.6,34.2,35.7,40.2,44.9,67.5,75.0,76.8,109.5,122.6,140.6,148.5,169.0,170.4.
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cjpballack

铁杆木虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
icaszzx: 金币+8, ★★★★★最佳答案, 感谢帮助! 2015-06-19 16:45:56
查询结果:共查到57个化合物(查询结果仅供参考)  
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1 .     caesalpinin P
C22H30O6     相似度:70.8%
Chemical & Pharmaceutical Bulletin          2006          54(2)          213-218
Constituents of Caesalpinia crista from Indonesia
Suresh AWALE,Thein Zaw LINN,Yasuhiro TEZUKA,Surya Kant KALAUNI,Arjun Hari BANSKOTA,Faisal ATTAMIMI,Jun-ya UEDA,and Shigetoshi KADOTA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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2 .     9α,10β-diacetoxy-2α,5α,14β-trihydroxy-4(20),11(12)-taxadiene
C24H36O7     相似度:70.8%
Journal of Natural Products          2004          67          2136-2140
New Regio- and Stereoselective O-Deacetylated and Epoxy Products of Taxanes Isolated from Taxus mairei
Ya-Ching Shen, Chin-Lien Ko, Yuan-bin Cheng, Michael Y. Chiang, and Ashraf Taha Khalil
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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3 .     caesalpinin MA
C24H34O6     相似度:70.8%
Journal of Natural Products          2004          67          1859-1863
Cassane- and Norcassane-Type Diterpenes of Caesalpinia crista from Myanmar
Surya K. Kalauni, Suresh Awale, Yasuhiro Tezuka, Arjun H. Banskota, Thein Zaw Linn, and Shigetoshi Kadota
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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4 .     caesaldekarin d
C22H32O5     相似度:69.5%
Chemical & Pharmaceutical Bulletin          1996          44          1157-1161
Indonesian Medicinal Plants. XIII. Chemical Structures of Caesaldekarins c, d, and e, Three Additional Cassane-Type Furanoditerpenes from the Roots of Caesalpinia major (Fabaceae). Several Interesting Reaction Products of Caesaldekarin a Provided by N-Bro
Isao KITAGAWA,Partomuan SIMANJUNTAK,Taifo MAHMUD,Motomasa KOBAYASHI,Satoshi FUJII,Tahan UJI and Hirotaka SHIBUYA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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5 .     Resibufogenin
C24H32O4     相似度:69.5%
Journal of Natural Products          2012          75          661-668
Configurational Reassignment and Improved Preparation of the Competitive IL-6 Receptor Antagonist 20R,21R-Epoxyresibufogenin-3-formate
Terrence L. Boos, Kejun Cheng, Elisabeth Greiner, Jeffrey R. Deschamps, Arthur E. Jacobson, and Kenner C. Rice
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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6 .     Norcaesalpinin A
C23H30O7     相似度:69.5%
Tetrahedron Letters          2003          44          6879-6882
Novel norcassane-type diterpene from the seed kernels of Caesalpinia crista
Arjun H. Banskota, Faisal Attamimi, Tepy Usia, Thein Zaw Linn, Yasuhiro Tezuka, Surya K. Kalauni, Shigetoshi Kadota
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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7 .     10β-hydroxy-5α,14β-triacetoxy-taxa-4(20),11(12)-diene
C24H36O5     相似度:69.5%
Tetrahedron          2008          64          8102-8116
Structural diversification of taxanes by whole-cell biotransformation
Jungui Dai, Runjiang Qu, Jian-hua Zou, Xiaoguang Chen
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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8 .     neocaesalpin J
C24H34O8     相似度:66.6%
Chemistry & Biodiversity          2006          Vol. 3          1260
Cassane Diterpene-lactones from the Seed of Caesalpinia minax Hance
Dong-Mei Li, Lei Ma, Guang-Ming Liu, and Li-Hong Hu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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9 .     caesalpinin K
C22H32O5     相似度:65.2%
Chemical & Pharmaceutical Bulletin          2006          54(2)          213-218
Constituents of Caesalpinia crista from Indonesia
Suresh AWALE,Thein Zaw LINN,Yasuhiro TEZUKA,Surya Kant KALAUNI,Arjun Hari BANSKOTA,Faisal ATTAMIMI,Jun-ya UEDA,and Shigetoshi KADOTA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
--------------------------------------------------------------------------------

10 .     compound 6
C24H32O6     相似度:65.2%
Chemical & Pharmaceutical Bulletin          1996          44          1157-1161
Indonesian Medicinal Plants. XIII. Chemical Structures of Caesaldekarins c, d, and e, Three Additional Cassane-Type Furanoditerpenes from the Roots of Caesalpinia major (Fabaceae). Several Interesting Reaction Products of Caesaldekarin a Provided by N-Bro
Isao KITAGAWA,Partomuan SIMANJUNTAK,Taifo MAHMUD,Motomasa KOBAYASHI,Satoshi FUJII,Tahan UJI and Hirotaka SHIBUYA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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