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jessiegao07

金虫 (小有名气)

[求助] 微谱求助,非常感谢

13C NMR  (cdcl3)
11.79,15.80,16.18,21.74,23.83,24.82,25.86,29.57,32.61,37.38,38.66,38.70,59.10,61.00,69.80,128.10,131.54,137.48,149.35,199.47

非常感谢!
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【答案】应助回帖

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感谢参与,应助指数 +1
jessiegao07: 金币+10, ★★★★★最佳答案, 非常感谢! 2013-07-22 19:17:01
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

溶剂选项:
匹配容差: (数字格式,可自行设定)
相似度:   %(相似度>=50%)



查询结果:共查到394个化合物(查询结果仅供参考)
1 .     (3E,7Z,11E)-19-hydroxycasba-3,7,11-trien-5-one
C20H30O2     相似度:65%
Helvetica Chimica Acta          2009          92          2762-2768
Three Terpenoids and a Tocopherol-Related Compound from Ricinus communis
Qin-Gang Tan, Xiang-Hai Cai, Zhi-Zhi Du, Xiao-Dong Luo
Structure      13C NMR   碳谱模拟图
2 .     (2E,6Z,12S,13E)-7-[(Acetyloxy)methyl]-3,11,15-trimethylhexadeca-2,6,13-triene-1,12,15-triol
C22H38O5     相似度:63.6%
Helvetica Chimica Acta          2008          Vol. 91          1934
New Acyclic 12-Hydroxygeranylgeraniol-Derived Diterpenoids from the Seeds of Carpesium triste
Xue Gao, Zhan-Xin Zhang, and Zhong-Jian Jia
Structure      13C NMR   碳谱模拟图
3 .     krempene D
C21H30O2     相似度:61.9%
Helvetica Chimica Acta          2006          Vol. 89          2020
Krempenes A–D: A Series of Unprecedented Pregnane-Type Steroids from the Marine Soft Coral Cladiella krempfi
Xinping Huang, Zhiwei Deng, Xiaobin Zhu, Leen van Ofwegen, Peter Proksch, and Wenhan Lin
Structure      13C NMR   碳谱模拟图
4 .     cassa13(14),15-dien-19-oic acid
C20H30O2     相似度:60%
Chemical & Pharmaceutical Bulletin          2003          51(2)          207-208
Diterpenoids from Amazonian Crude Drug of Fabaceae
Tadashi KIDO, Masahiko TANIGUCHI, and Kimiye BABA
Structure      13C NMR   碳谱模拟图
5 .     oceanapamine
C20H33N3     相似度:60%
Journal of Natural Products          1995          Vol 58          302-305
Oceanapamine, a Sesquiterpene Alkaloid from the Philippine Sponge Oceanapia sp.
Kenneth G. Boyd, Mary Kay Harper, D. John Faulkner
Structure      13C NMR   碳谱模拟图
6 .     compound 8a
C20H34O3     相似度:60%
Phytochemistry          1995          39          151-161
3-hydroxy-3-methylglutaryl dolabellane diterpenes from Chrozophora obliqua
Khaled M. Mohamed, Kazuhiro Ohtani, Ryoji Kasai, Kazuo Yamasaki
Structure      13C NMR   碳谱模拟图
7 .     dictyoxide
C20H32O     相似度:60%
Phytochemistry          1979          18          1895-1897
Dictyoxide, a new diterpene from the brown alga Dilophus ligulatus
Vincenzo Amico, Giovanna Oriente, Mario Piattelli, Corrado Tringali
Structure      13C NMR   碳谱模拟图
8 .     Sinulariol O
C20H32O3     相似度:60%
Tetrahedron          2011          67          6018-6029
Sinulariols A–S, 19-oxygenated cembranoids from the Chinese soft coral Sinularia rigida
Daowan Lai, Yongxin Li, Minjuan Xu, Zhiwei Deng, Leen van Ofwegen, Peiyuan Qian, Peter Proksch, Wenhan Lin
Structure      13C NMR   碳谱模拟图
9 .     12-epiEunicin
C20H30O4     相似度:60%
Tetrahedron          2006          62          11747-11754
New cytotoxic cembranolides: isolation, biogenetic studies, and synthesis of analogues
M. Isabel Nieto, Noemí González, Jaime Rodríguez, Russell G. Kerr, Carlos Jiménez
Structure      13C NMR   碳谱模拟图
10 .     dictyoxide
    相似度:60%
Tetrahedron          1991          47          1399-1410
New xenicane and hydroazulenoid diterpenes from an Australian collection of Dictyota divaricata
Gabriele M König, Anthony D Wright, Otto Sticher
Structure      13C NMR   碳谱模拟图
11 .     (3E,7E,11E)-(1S)-isopropyl-4,8,12-trimethylcyclotetradeca-3,11-diene-8,13,15-triol
C20H26O3     相似度:60%
Indian Journal of Chemistry          1998          37B          267-274
Two new cembranoids from the soft coral Lobophytum catalai Tixier-Durivault of the Andaman and Nicobar Islands
A S R Anjaneyulu, N S Kameswara Rao & K S sagar
Structure      13C NMR   碳谱模拟图
12 .     (3Z,6E,14E)-10,11-epoxy-3,6,10,14-tetramethyl-2,4,5,8,9,10,11,12,13,15a-decahydrocyclotetradeca furan
C20H30O2     相似度:60%
Australian Journal of Chemistry          1978          31          2707-2712
Studies of Australian soft corals. X. The isolation of epoxyisoneocembrene-A from Sinularia grayi and isoneocembrene-A from Sarcophyton ehrenbergi
BF Bowden, JC Coll, W Hicks, R Kazlauskas and SJ Mitchell
Structure      13C NMR   碳谱模拟图
13 .     Compound 11
    相似度:57.1%
Magnetic Resonance in Chemistry          2008          46          381-386
13C and 1H NMR signal assignments of some new synthetic dehydroabietic acid derivatives (pages 381–386)
Marinaldo S. de Carvalho, Lúcia H. B. Baptistella and Paulo M. Imamura
Structure      13C NMR   碳谱模拟图
14 .     compound 25
C25H40O2Si     相似度:57.1%
Journal of the American Chemical Society          2003          125          1498-1500
Total Synthesis of Ingenol
Keiji Tanino, Kei Onuki, Kohei Asano, Masaaki Miyashita, Tsuyoshi Nakamura, Yoshinori Takahashi, and Isao Kuwajima
Structure      13C NMR   碳谱模拟图
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