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weihua20

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[求助] 微谱求助,提供相似度前5篇文献即可,万分感谢 已有1人参与

模糊查询,溶剂不限:
化合物1
11.9,18.5,24.5,27.9,29.9,30.0,59.4,71.4,75.1,80.2,80.3,
81.8,82.0,84.8,85.9,86.4,123.2,128.3,137.0,144.6

化合物2:
24.8,25.3,25.4,25.5,25.9,26.0,64.4,64.5,73.9,75.5,75.6,
79.0,79.3,80.4,80.5,129.2,129.5,137.5,138.4
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weihua20: 金币+50, ★★★★★最佳答案 2014-05-16 09:34:55
化合物2

查询结果:共查到18个化合物(查询结果仅供参考)
1 .     Crassumol A
C20H34O3     相似度:55%
Marine drugs          2011          9          2705-2716
Cembranoids from the Dongsha Atoll Soft Coral Lobophytum crassum
Shih-Tseng Lin,Shang-Kwei Wang and Chang-Yih Duh
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     (3R,3aR,6aR)-2-benzyl-3-(1-deoxy-2,3:4,5-di-O-isoprop-ylidene-D-mannito-1-yl)-4,5-oxathiain-4,4-dioxide[3,4-d]-isoxazolidine
C21H29NO8S     相似度:52.6%
Journal of Heterocyclic Chemistry          2008          45          957-962
Regio-and stereoselective synthesis of isoxazolidine derivatives by asymmetric 1,3-dipolar cycloaddition reaction of chiral nitrones with 1-propene-1,3-sultone
Hong-Kui Zhang,Wing-Hong Chan,Albert W. M. Leeb and Wai-Yeung Wong
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     (2S,3R)-3-Benzyloxy-1,2-isopropylidenedioxy-4-pentanone N-benzylnitrone (threo)
    相似度:52.6%
Zeitschrift für Naturforschung B          2008          63          431-446
New Approaches to Branched b-Amino a-Hydroxy Acids, Taxol Side-chain Analogs
F. Li, Z.-M. Li, H. Yang, and V. Jäger
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     2,5-anhydro-3,4:6,7-bis-O-(1-methylethylidene)-1-deoxy-1-phenyl-D-glycero-L-galacto-heptitol
C19H26O5     相似度:52.6%
European Journal of Organic Chemistry          2011                   6939-6951
Tetrasubstituted C-Glycosylidenes and C-Glycosyl Compounds from Di- and Monobromo-Substituted exo-Glycals
Hoang-Trang Tran Thien, Alexandre Novoa, Nadia Pellegrini-Moïse, Françoise Chrétien, Claude Didierjean and Yves Chapleur
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     compound
C22H36O6Si     相似度:52.6%
Tetrahedron          2012          68          7997-8002
First total synthesis and absolute stereochemical assignment of vittarilide-A, an antioxidant extractive component isolated from Vittaria anguste-elongata Hayata
Masaki Takahashi, Yusuke Murata, Yuki Hakamata, Kohei Suzuki, Tetsuya Sengoku, Hidemi Yoda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     [1S-(1α,2α(5Z),3α(1E,3R*),4α)]-7-[3-(3-Hydroxy-1-octenyl)-7-oxabicyclo[2.2.1]heptan-2-yl]-5-heptenoic Acid
C21H34O4     相似度:52.6%
Journal of Medicinal Chemistry          1985          28          1580-1590
Synthesis and in vitro pharmacology of 7-oxabicyclo[2.2.1]heptane analogs of thromboxane A2/PGH2
P. W. Sprague, J. E. Heikes, J. Z. Gougoutas, M. F. Malley, D. N. Harris, R. Greenberg
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     2,2',3,3',4,4'-Hexa-O-benzyl-α-D-trehalopyranuronic acid
C54H54O13     相似度:52.6%
Bioorganic & Medicinal Chemistry          2004          12          6397-6413
Synthesis of trehalose-based compounds and their inhibitory activities against Mycobacterium smegmatis
追求卓越,敢为先锋
3楼2014-05-15 20:30:47
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卓越_先锋

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感谢参与,应助指数 +1
化合物1
查询结果:共查到15个化合物(查询结果仅供参考)
1 .     callyberyne B
C21H22     相似度:52.3%
Journal of Natural Products          1997          60          131-133
Three Novel C21 Polyacetylenes from the Marine Sponge Callyspongia sp.
Akemi Umeyama, Chizuko Nagano, and Shigenobu Arihara
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     Bruceine M
C21H30O9     相似度:52.3%
Natural Product Research          2013          27          2016-2021
A new quassinoid from fruits of Brucea javanica
Zhiwei Su, Jing Hao, Zhifang Xu, Riming Huang, Nenling Zhang & Shengxiang Qiu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     flexibolide
C20H30O5     相似度:50%
Journal of Natural Products          1997          60          9-12
New Cembranoid Lactones from the Indian Ocean Soft Coral Sinularia flexibilis
Ammanamanchi S. R. Anjaneyulu, Kadali S. Sagar, and Gottumukkala V. Rao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     Diethyl 8-Acetyl-13-methoxytricyclo[7.4.0.02,6]trideca-1,6,8-triene-4,4-dicarboxylate
C22H28O6     相似度:50%
Helvetica Chimica Acta          2009          92          1729-1740
Palladium-Catalyzed Cascade Oligocyclizations Involving Competing Elementary Steps Such as Thermal [1,5]-Acyl Shifts
Wajdi M. Tokan, Stefan Schweizer, Claudia Thies, Frank. E. Meyer, Philip J. Parsons, Armin de Meijere
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     bisezakyne-A
C15H20BrClO     相似度:50%
Phytochemistry          1999          51          657-662
Bisezakyne-A and -B, halogenated C15 acetogenins from a Japanese Laurencia species
Minoru Suzuki, Satoru Nakano, Yoshinori Takahashi, Tsuyoshi Abe, Michio Masuda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     neoisoprelaurefucin
C15H12Br2O2     相似度:50%
Phytochemistry          1996          43          121-124
Neoisoprelaurefucin, a halogenated C15 non-terpenoid compound from Laurencia nipponica
Minoru Suzuki, Yasuhiro Mizuno, Yoshihide Matsuo, Michio Masuda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     tert-Butyl (R,R,R)-2-benzyloxy-3-[N-benzyl-N-(α-methylbenzyl)amino]butanoate
C30H37NO3     相似度:50%
Tetrahedron          2012          68          4302-4319
Ring-closing iodoamination of homoallylic amines for the synthesis of polysubstituted pyrrolidines: application to the asymmetric synthesis of (−-codonopsinine
Stephen G. Davies, James A. Lee, Paul M. Roberts, James E. Thomson, Callum J. West
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     bruceine K
C20H28O9     相似度:50%
Helvetica Chimica Acta          2011          94          2099-2105
Bruceines K and L from the Ripe Fruits of Brucea javanica (pages 2099–2105)
Ming Zhao, Sin Ting Lau, Xiao Qi Zhang, Wen Cai Ye, Po Sing Leung, Chun-Tao Che and Zhi-Xiu Lin
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
追求卓越,敢为先锋
2楼2014-05-15 20:27:47
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