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hejiangbo木虫 (著名写手)
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[求助]
求助微谱查询
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相似度：50%以上 溶剂：氯仿 核磁数据： 22.2,32.2,109.3,111.0,113.9,115.9,117.5,121.8,125.3,134.8,136.9,149.6 |
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新新手
木虫 (小有名气)
- 应助: 122 (高中生)
- 金币: 3977.8
- 散金: 11
- 红花: 2
- 帖子: 245
- 在线: 67.3小时
- 虫号: 1357992
- 注册: 2011-07-31
- 性别: MM
- 专业: 中药学其他科学问题
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
hejiangbo: 金币+10, ★★★★★最佳答案 2012-12-11 09:33:54
感谢参与，应助指数 +1
hejiangbo: 金币+10, ★★★★★最佳答案 2012-12-11 09:33:54
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1 . 1,2,3-Trifluoro-9H-xanthen-9-one C13H5F3O2 相似度:66.6% Heterocycles 2011 83 855-866 Microwave-Assisted, Yb(OTf)3 /TfOH Cocatalyzed Synthesis of Xanthones and Thioxanthones by Intramolecular Friedel-Crafts Reaction under Solvent-Free Conditions Jie Li, Can Jin, and Weike Su Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 7-Methyl-2-(pyridin-2-yl)imidazo[1,2-a]pyridine 相似度:61.5% Archiv der Pharmazie 2001 334 224-228 Synthesis of 3-Nitrosoimidazo[1,2-a]pyridine Derivatives as Potential Antiretroviral Agents Aziz Chaouni-Benabdallah, Christophe Galtier, Hassan Allouchi, Abdelhak Kherbeche, Jean-Claude Debouzy, Jean-Claude Teulade, Olivier Chavignon, Myriam Witvrouw, Christophe Pannecouque, Jan Balzarini, Erik de Clercq, Cécile Enguehard and Alain Gueiffier Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 1,5-Dihydroxy-3-methyl-anthraquinone C15H10O4 相似度:60% Phytochemistry 1994 36 761-763 An anthraquinone derivative from Cassia italica Mehdi H. Kazmi, Abdul Malik, Saira Hameed, Nargis Akhtar, Samina Noor Ali Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . compound 5 相似度:58.8% Tetrahedron Letters 2005 46 7571-7573 An efficient total synthesis of chrysophanol and the sennoside C aglycon Nikolai Kuhnert, Hoshiar Y. Molod Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . neopyrrolomycin B C10H3NOCl6 相似度:58.3% Journal of Natural Products 2009 72 276-279 Neopyrrolomycins with Broad Spectrum Antibacterial Activity D. Craig Hopp, Joshua Rhea, Daniel Jacobsen, Khadidja Romari, Chris Smith, John Rabenstein, Macarena Irigoyen, Midori Clarke, Linda Francis, Michele Luche, Grant J. Carr, and Ulla Mocek Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . neopyrrolomycin C C10H4Cl5NO 相似度:58.3% Journal of Natural Products 2009 72 276-279 Neopyrrolomycins with Broad Spectrum Antibacterial Activity D. Craig Hopp, Joshua Rhea, Daniel Jacobsen, Khadidja Romari, Chris Smith, John Rabenstein, Macarena Irigoyen, Midori Clarke, Linda Francis, Michele Luche, Grant J. Carr, and Ulla Mocek Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . neopyrrolomycin D C10H4Cl5NO 相似度:58.3% Journal of Natural Products 2009 72 276-279 Neopyrrolomycins with Broad Spectrum Antibacterial Activity D. Craig Hopp, Joshua Rhea, Daniel Jacobsen, Khadidja Romari, Chris Smith, John Rabenstein, Macarena Irigoyen, Midori Clarke, Linda Francis, Michele Luche, Grant J. Carr, and Ulla Mocek Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 2-methyl-2-(1-methylindol-3-yl)propanal C13H15NO 相似度:58.3% Journal of Natural Products 2003 66 183-199 Synthesis and Antimitotic/Cytotoxic Activity of Hemiasterlin Analogues James A. Nieman, John E. Coleman, Debra J. Wallace, Edward Piers, Lynette Y. Lim, Michel Roberge, and Raymond J. Andersen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 1-methyl-3,4-dihydro-5-hydroxynaphthalene C11H12O 相似度:58.3% Natural Product Research 2006 20 629-635 Alternative procedure for the synthesis of Mansonone F and Biflorin precursor Po S. Poon; ng Ajoy k. Banerjee Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 2,5-dibromo-N-methylindole C9H7Br2N 相似度:58.3% Zeitschrift für Naturforschung B 2010 65b 87-89 Brominated Metabolites from the Marine Red Alga Laurencia similis Chun-Shun Li, Xiao-Ming Li, Chuan-Ming Cui, and Bin-Gui Wang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 2,3,5-Tribromo-1-methylindole C9H6NBr3 相似度:58.3% Journal of Natural Products 2006 69 1596-1600 Synthesis of Bromoindole Alkaloids from Laurencia brongniartii Oscar R. Surez-Castillo, Lidia Beiza-Granados, Myriam Melndez-Rodrguez,Alejandro lvarez-Hernndez, Martha S. Morales-Ros, and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 6-Hydroxy-2,2-dimethyl-chroman 相似度:58.3% Molecules 2012 17 556-570 Synthesis and DPPH Radical Scavenging Activity of Prenylated Phenol Derivatives Mauricio Osorio, Jacqueline Aravena, Alejandra Vergara, Lautaro Taborga,Evelyn Baeza, Karen Catalán, Cesar González, Marcela Carvajal, Héctor Carrasco and Luis Espinoza Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 1-(4-fluorophenyl)pyrrole-2-carbonitrile C11H7FN2 相似度:58.3% Journal of Heterocyclic Chemistry 2006 43 681-684 Anodic cyanation of 1-arylpyrroles Wei Liu,Yuan Ma,Yu-Fen Zhao and Ying-Wu Yin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . (E)-β-nitro-4-isopropoxy-3-methoxystyrene C12H15NO4 相似度:58.3% Heterocycles 2007 74 701-720 Synthesis of Both Enantiomers of Protoberberines via Laterally Lithiated (S)-4-Isopropyl-2-(o-tolyl)oxazolines Tsutomu Fukuda and Masatomo Iwao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 3-butyl-3,4-dihydro-1H-quinoxalin-2-one C12H16N2O 相似度:58.3% Heterocycles 2006 68 1931-1939 Synthetic Studies of Bioactive Quinoxalinones: A Facile Approach to Potent Euglycemic and Hypolipidemic Agents Sukanta Kamila and Edward R. Biehl* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 7H-5-allyl-4-methylpyrazolo[1,5,4-ef][1,5]benzodiazepin-6-one C14H13N3O 相似度:58.3% Heterocycles 2004 63 1651-1658 Synthesis and 1,3-Dipolar Cycloaddition Reactions of New Pyrazolo[1,5,4-ef][1,5]bezodiazepines Latifa Bouissane, Said El Kazzouli, El Mostapha Rakib,* Mostafa Khouili, Abdellah Hannioui, Mohammed Benchidmi, El Mokhtar Essassi, and Gérald Guillaumet Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . Compound 1c 相似度:58.3% Magnetic Resonance in Chemistry 2009 47 578-584 DFT-GIAO 1H and 13C NMR prediction of chemical shifts for the configurational assignment of 6β-hydroxyhyoscyamine diastereoisomers (pages 578–584) Marcelo A. Muñoz and Pedro Joseph-Nathan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Compound 31 相似度:58.3% Magnetic Resonance in Chemistry 2009 47 1101-1109 NMR and conformational studies of new 5-phenylpyrrole-carboxamide derivatives (pages 1101–1109) Luisa C. López-Cara, M. José Pineda de las Infantas, M. Dora Carrión, M. Encarnación Camacho, Miguel A. Gallo, Antonio Espinosa and Antonio Entrena Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . Compound 18 相似度:58.3% Magnetic Resonance in Chemistry 2003 41 557-566 Influence of the C—H· · ·N intramolecular interaction on the spatial structures and 1H and 13C NMR parameters of heteroaryl vinyl ethers and sulfides Andrei V. Afonin, Igor A. Ushakov, Svetlana Yu. Kuznetsova and Lyudmila V. Andriyankova Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . corallinaether C12H7Br3O2 相似度:58.3% Chemistry Letters 2005 34 1272-1273 Corallinafuran and Corallinaether, Novel Toxic Compounds from Crustose Coralline Red Algae Makoto Kitamura, Tomoyuki Koyama, Yoshikatsu Nakano and Daisuke Uemura |
2楼2012-12-10 13:07:53
