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cuitianzeng金蟲(chóng) (小有名氣)
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[求助]
求助微譜。。。
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| 56.0, 56.0, 101.4, 107.0, 113.2, 115.5, 120.1, 122.0, 124.8, 140.4, 148.3, 151.6, 152.2, 154.5, 167.5 |
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lifeliuyan
至尊木蟲(chóng) (職業(yè)作家)
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cuitianzeng(豆哥代發(fā)): 金幣+10, 謝謝 2013-10-22 08:46:06
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查詢結(jié)果：共查到483個(gè)化合物(查詢結(jié)果僅供參考) -------------------------------------------------------------------------------- 1 . 6,7-dimethoxy-4-hydroxy-1-naphthoic acid C13H12O5 相似度:73.3% Journal of Asian Natural Products Research 2009 11 289-293 Two new compounds from Helichrysum arenarium (L.) Yu-Wei Zhang, Wu-Xing Sun, Xian Li, Chun-Chao Zhao, Da-Li Meng and Ning Li Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . 8-methylretusin 相似度:66.6% Chinese Journal of Natural Medicines 2010 8 196-198 Chemical Constituents from the Vines of Pueraria lobata ZHANG De-Wu; DAI Sheng-Jun; LIU Wan-Hui; LI Gui-Hai Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . N-(3,4-dimethoxyphenyl)-4-pyridyl-pyridinium hexafluorophosphate C18H17N2O2PF6 相似度:66.6% Tetrahedron 2013 69 4081-4087 Synthesis and intramolecular charge transfer of bipyridinium–crown ether conjugates in response to alkali metal ions Tetsuo Kuwabara, Haocheng Guo, Tadahiko Okubo, Hiroki Orii, Kosuke Sugiyama, Naoya Miyajima, Yasutada Suzuki Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . 2-(2-Fluoro-3-methoxyphenyl)-4-(3-methoxyphenyl)thiazole C17H15FNO2S 相似度:66.6% Bioorganic & Medicinal Chemistry 2012 20 7030-7039 Optimization of thiazole analogues of resveratrol for induction of NAD(P)H:quinone reductase 1 (QR1) Abdelrahman S. Mayhoub, Laura Marler, Tamara P. Kondratyuk, Eun-Jung Park, John M. Pezzuto, Mark Cushman Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . (4-Fluoro-2,5-dimethoxyphenyl)-(3,4,5-trimethoxyphenyl)methanone C18H19FO6 相似度:66.6% Bioorganic & Medicinal Chemistry 2013 23 2932-2940 Synthesis and biological evaluation of fluoro analogues of antimitotic phenstatin Alina, Ghinet, Aurélien, Tourteau, Benoît, Rigo, Vivien, Stocker, Marie, Leman, Amaury, Farce, Joëlle, Dubois, Philippe, Gautret Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . bauhiniastatin 3 C17H16O5 相似度:64.7% Journal of Natural Products 2006 69 323-327 Antineoplastic Agents. 551. Isolation and Structures of Bauhiniastatins 1−4 from Bauhinia purpurea George R. Pettit, Atsushi Numata, Chika Iwamoto, Yoshihide Usami, Takeshi Yamada, Hirofumi Ohishi, and Gordon M. Cragg Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . ligumediaoic acid C16H14O5 相似度:62.5% Chinese Chemical Letters 2002 13 620-622 Two New Dibenzofurans from the Underground Parts of Ligularia intermedia Mian ZHANG, Zheng Tao WANG, Hai Lin QIN, Xian Guo ZHAO,Guo Jun XU, Jian Xin LI, Tsuneo NAMBA Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . 2-cyano-N-(4-sulfamoylphenyl)-3-(2,4,5-trimethoxyphenyl)acrylamide C19H19N3O6S 相似度:62.5% Bioorganic & Medicinal Chemistry 2013 21 1396-1403 Carbonic anhydrase inhibitors: Benzenesulfonamides incorporating cyanoacrylamide moieties are low nanomolar/subnanomolar inhibitors of the tumor-associated isoforms IX and XII Ahmed M. Alafeefy, Semra Isik, Hatem A. Abdel-Aziz, Abdelkader E. Ashour, Daniela Vullo, Nabila A. Al-Jaber, Claudiu T. Supuran Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . 4'-Hydroxy-3,3',4,5-tetramethoxychalcone 相似度:62.5% Bioorganic & Medicinal Chemistry 2011 19 5559-5568 Inhibitory effects of chalcone glycosides isolated from Brassica rapa L. ‘hidabeni’ and their synthetic derivatives on LPS-induced NO production in microglia Hirokazu Hara, Yoko Nakamura, Masayuki Ninomiya, Ryosuke Mochizuki, Tetsuro Kamiya, Elias Aizenman, Mamoru Koketsu, Tetsuo Adachi Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . Maximaisoflavone D C18H14O6 相似度:61.1% Phytochemistry 1996 41 951-955 Four isoflavones from seed pods of Millettia dura Abiy Yenesew, J. O. Midiwo, Peter G. Waterman Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 11 . maxima isoflavone F C18H14O7 相似度:61.1% Phytochemistry 1984 23 1493-1501 Nine isoflavones from Tephrosia maxima E.Venkata Rao, M.Sree Rama Murthy, Robert S. Ward Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 12 . 4'-O-Acetyl-3',6,7-trimethoxyisoflavone 相似度:61.1% Journal of the Brazilian Chemical Society 1998 9 295-301 Isoflavonoids and Triterpenoids Isolated from Pterodon polygalaeflorus. Délcio D. Marques, Maria Iracema Lacerda Machado, Mário Geraldo de Carvalho, Luiz Augusto da C. Meleira, and Raimundo Braz--Filho Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 13 . 2-[2,5-Dimethoxy-4-(3-nitrophenyl)phenyl]ethylamine Hydrochloride 相似度:60% Chemistry & Biodiversity 2009 6 692-704 4-Aryl-Substituted 2,5-Dimethoxyphenethylamines: Synthesis and Serotonin 5-HT2A Receptor Affinities Daniel Trachsel, David E. Nichols and Stephanie Kidd, Marcel Hadorn and Franz Baumberger Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 14 . 4,8-Dimethoxy-β-carboline-1-carboxylic acid methyl ester 相似度:60% Chemistry of Natural Compounds 2007 43 234-236 STERONES AND INDOLE ALKALOID FROM Ailanthus altissima CALLUS CULTURES F. Bucar, M. F. Roberts, and H. R. El-Seedi Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 15 . 8-O-methylretusin 相似度:60% China Journal of Chinese Materia Medica 2009 34 1921-1926 Constituents of Millettia nitida var. hirsutissima CHENG Jun, WANG Jingli, LI ANG Hong, WANG Yinye, ZHAO Yuying Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 16 . 8-O-methylretusin 相似度:60% Phytochemistry 1999 51 695-701 Four isoflavanones from roots of Sophora tetraptera Yoshiaki Shirataki, Satoko Matsuoka, Manki Komatsu, Masayoshi Ohyama, Toshiyuki Tanaka, Munekazu Iinuma Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 17 . 5-Methoxy-1-nitroacridone-4-carboxylic acid 相似度:60% Bioorganic & Medicinal Chemistry 2011 19 2190-2198 Radiosynthesis and in vivo evaluation of 1-[18F]fluoroelacridar as a positron emission tomography tracer for P-glycoprotein and breast cancer resistance protein Bernd Dörner,Claudia Kuntner,Jens P. Bankstahl ,Thomas Wanek ,Marion Bankstahl ,Johann Stanek , Julia Müllauer , Florian Bauer , Severin Mairinger,Wolfgang Löscher ,Donald W. Miller , Peter Chiba , Markus Müller, Thomas Erker , Oliver Langer Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 18 . 7-(3-Fluoro-4-methoxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione C14H13FN4O3 相似度:60% Bioorganic & Medicinal Chemistry 2011 19 2508-2516 Fluorescent phosphoinositide 3-kinase inhibitors suitable for monitoring of intracellular distribution Donghee Kim, Hyunseung Lee,Hwiseok Jun , Soon-Sun Hong,Sungwoo Hong Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 19 . 2-(3,4-dimethoxy-6-nitrophenyl)benzoxazole C15H12N2O5 相似度:60% Bioorganic & Medicinal Chemistry 2011 19 2903-2910 2-Arylbenzothiazole, benzoxazole and benzimidazole derivatives as fluorogenic substrates for the detection of nitroreductase and aminopeptidase activity in clinically important bacteria Marie Cellier, Olivier J. Fabrega,Elizabeth Fazackerley, Arthur L. James ,Sylvain Orenga ,John D. Perry , Vindhya L. Salwatura, Stephen P. Stanforth Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 20 . 5-(3,4-Dimethoxyphenyl)-4-(3,4,5-trimethoxyphenyl)-1H-pyrazol-3-amine C20H23N3O5 相似度:60% Archiv der Pharmazie 2011 11 279-286 4,5-Diaryl-3-aminopyrazole Derivatives as Analogs of Combretastatin A-4: Synthesis and Biological Evaluation Tao Liu, Rong Cui, Jing Chen, Jun Zhang, Qiaojun He, Bo Yang, and Yongzhou Hu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 21 . 6-hydroxy-4',7-dimethoxyisoflavone C17H14O5 相似度:60% Chemical & Pharmaceutical Bulletin 2009 57 346-360 Synthesis of Various Kinds of Isoflavones, Isoflavanes, and Biphenyl-Ketones and Their 1,1-Diphenyl-2-picrylhydrazyl Radical-Scavenging Activities Hideyuki Goto, Yoshiyasu Terao and Shuji Akai Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 22 . compound 5i 相似度:60% Organic letters 2002 4 1623-1626 Ullmann Diaryl Ether Synthesis: Rate Acceleration by 2,2,6,6-Tetramethylheptane-3,5-dione Elizabeth Buck, Zhiguo Jake Song, David Tschaen, Peter G. Dormer, R. P. Volante, and Paul J. Reider Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 23 . 2-(6-methoxy-2H-benzo[e][1,3]oxazin-3(4H)-yl)phenol C15H15NO3 相似度:60% Journal of Heterocyclic Chemistry 2008 45 1207-1210 An efficient and expeditious microwave-assisted synthesis of quinoxaline derivatives via nucleophilic heteroaromatic substitution Angela Cuenca,Suhey Pérez,Arlene Yepez,Luisar Paredes,Luisana Montecinos,Ligia Llovera and César Rodríguez Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 24 . 1,5-dihydro-7-methoxy-2-methyl-4H-[1]benzopyrano[4,3-b]pyridine-4,5-dione C14H11NO4 相似度:60% Journal of Heterocyclic Chemistry 2000 37 395-399 A novel and direct synthetic route to substituted 1,5-dihydro-4H-[1]benzopyrano[4,3-b]pyridine-4,5-diones Jan Světlík, Nad'A Prónayová and Vladimír Hanuš Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 25 . compound 9 相似度:60% Phytochemistry 1981 20 1977-1979 An acylated allose-containing 8-hydroxyflavone glycoside from Veronica filiformis V.Mohan Chari, Rence J. Grayer-Barkmeijer, Jeffrey B. Harborne, Bengt-Göran Österdahl Structure 13C NMR 碳譜模擬圖 |
2樓2013-10-15 11:52:11
lifeliuyan
至尊木蟲(chóng) (職業(yè)作家)
- PhEPI: 1
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3樓2013-10-15 11:52:50
cuitianzeng
金蟲(chóng) (小有名氣)
- 應(yīng)助: 30 (小學(xué)生)
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就一個(gè)譜 就沒(méi)麻煩你呵呵沒(méi)想到還是你幫我啊 4樓2013-10-15 12:05:51
lifeliuyan
至尊木蟲(chóng) (職業(yè)作家)
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5樓2013-10-15 13:00:29
yaotingting8
新蟲(chóng) (初入文壇)
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6樓2013-10-15 14:32:52
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