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求助碳谱信息 信息如下13C NMR (126 MHz, CDCl3) 55.87, 96.43, 111.00, 114.55, 118.09, 120.96, 124.74, 125.12, 126.45, 132.99, 136.83, 149.50, 155.61, 157.00, 162.73, 166.26 |
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seuseasoar
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790610233: 金币+5, ★★★很有帮助 2015-03-24 15:28:04
感谢参与，应助指数 +1
790610233: 金币+5, ★★★很有帮助 2015-03-24 15:28:04
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1 . 4-benzyloxy-1-formyl-3-methoxyxanthone 相似度:68.7% Magnetic Resonance in Chemistry 1998 36 305-309 1H and 13C NMR Spectroscopy of mono-, di-, tri- and tetrasubstituted xanthones Eduarda G. R. Fernandes, Artur M. S. Silva, José A. S. Cavaleiro, Francisco M. Silva, M. Fernanda, M. Borges and Madalena M. M. Pinto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . Rubrolide Q C18H13BrO4 相似度:68.7% Journal of Natural Products 2012 75 2049-2054 Antibacterial Butenolides from the Korean Tunicate Pseudodistoma antinboja Weihong Wang, Hiyoung Kim, Sang-Jip Nam, Boon Jo Rho, and Heonjoong Kang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 4-oxo-N'-(4-Methoxyphenyl)-1,4-dihydroquinoline-3-carboxamide 相似度:68.7% Molecules 2014 19 6651-6670 Synthesis, Cytotoxicity and Mechanistic Evaluation of 4-Oxoquinoline-3-carboxamide Derivatives: Finding New Potential Anticancer Drugs Luana da S. M. Forezi, Nathalia M. C. Tolentino, Alessandra M. T. de Souza, Helena C. Castro, Raquel C. Montenegro, Rafael F. Dantas, Maria E. I. M. Oliveira, Floriano P. Silva, Jr., Leilane H. Barreto, Rommel M. R. Burbano, Bárbara Abrahim-Vieira, Riethe Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 2-(3,4-Dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one 相似度:64.7% Archiv der Pharmazie 2000 333 226-230 Diazabicyclo[3.3.1]nonanone-type Ligands for the Opioid Receptors Ulrich Kuhl, Werner Englberger, Michael Haurand and Ulrike Holzgrabe Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 2-{5-[4-(Methoxycarbonyl)phenyl]furan-2-yl}benzothiazole C19H13NO3S 相似度:64.7% Synthesis 2014 46 3341−3350 A Simple and Efficient Synthesis of (Hetero)Aryl-Substituted Benzothiazolyl or Benzoxazolyl Furan, Thiophene and N-methylpyrrole Derivatives through a Palladium-Catalyzed Regioselective C–H Bond Arylation Abdellaoui, Fatma; Youssef, Chiraz; Ben Ammar, Hamed; Soulé, Jean-François; Doucet, Henri Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . compound 5b 相似度:64.7% Magnetic Resonance in Chemistry 2014 52 521-529 Structure elucidation of a series of fluoro-2-styrylchromones and methoxy-2-styrylchromones using 1D and 2D NMR spectroscopy (pages 521–529) Mehbub Momin, Deresh Ramjugernath and Neil A. Koorbanally Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . (E)-4-[[4-(4-methoxyphenoxy)phenyl]amino]-4-oxo-2-buten-1-yl 3-oxobutanoate C21H21NO6 相似度:64.7% Tetrahedron 2015 71 139−146 Useful four-carbon synthons en route to monastrol analogs Amr M. Abdou, S. Botros, Rasha A. Hassan, Mona M. Kamel, Douglass F. Taber, Azza T. Taher Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 3,7-Dihydroxy-1-methoxyxanthone 相似度:62.5% Phytochemistry 2009 70 1456-1461 Xanthones from Hypericum chinense and their cytotoxicity evaluation Naonobu Tanaka, Yoshiki Kashiwada, Sang-Yong Kim, Michiko Sekiya, Yasumasa Ikeshiro, Yoshihisa Takaishi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 1-hydroxy-3-methoxyxanthone 相似度:62.5% Chemical & Pharmaceutical Bulletin 1997 45 1823-1827 Hepatoprotective Principles of Swertia japonica MAKINO on D-Galactosamine/Lipopolysaccharide-Induced Liver Injury in Mice Koji HASE,Jianxin LI,Purusotam BASNET,Quanbo XIONG,Shuichi TAKAMURA,Ttuneo NAMBA and Shigetoshi KADOTA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . (E)-2-(Benzothiazol-2'-ylthio)-3-(4''-methoxyphenyl) acrylonitrile C17H12N2OS2 相似度:62.5% Molecules 2011 16 6129-6147 Synthesis and E/Z Configuration Determination of Novel Derivatives of 3-Aryl-2-(benzothiazol-2'-ylthio) Acrylonitrile, 3-(Benzothiazol-2'-ylthio)-4-(furan-2''-yl)-3-buten-2-one and 2-(1-(Furan-2''-yl)-3'-oxobut-1''-en-2-ylthio)-3-phenylquinazolin-4(3H)-on Fatima Al-Omran, Rafat M. Mohareb and Adel Abou El-Khair Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . methyl-5-(o-methoxyphenylthio)-2-benzimidazolecarbamate C16H15N3O3S 相似度:62.5% Journal of Heterocyclic Chemistry 2004 41 273-276 Efficient synthesis in three steps and spectral determination of methyl-5-[(o-,m-,and p-substituted-phenylthio]-2-benzimidazolecarbamates Eduardo Cortés Cortés,Rafael Sosa Mendoza,Maximiliano Santibáñez Gutiérrez and Olivia Garcéa-Mellado De Cortés Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 5-Methyl-2-(2-nitro-phenyl)-thieno[2,3-d][1,3]oxazin-4-one 相似度:62.5% Bioorganic & Medicinal Chemistry 2000 8 2803-2812 Inhibitors of the tissue factor/factor VIIa-induced coagulation: synthesis and in vitro evaluation of novel 2-aryl substituted pyrido[3,4-d][1,3]-, pyrido[2,3-d][1,3]-, pyrazino[2,3-d][1,3]-, pyrimido[4,5-d][1,3]-, pyrazolo[3,4-d][1,3]-, thieno[3,2-d][1,3 Palle Jakobsen, Anne Marie Horneman, Egon Persson Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 7-methoxy-3-[1-(2-pyridyl)methylidene]-4-chromanone C16H13NO3 相似度:62.5% Indian Journal of Chemistry Section B 2011 50B 1202-1207 Synthesis and characterization and anti-inflammatory and antibacterial evaluation of 3-arylidene-7-methoxychroman-4-ones Shankar, T; Gandhidasan, R; Venkataraman, S Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-03-24 12:21:07