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tbdlh0413铜虫 (正式写手)
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| 13C NMR (126 MHz, cdcl3) δ 55.96,56.34,56.52,60.94,61.24,61.75,61.96,90.41,104.08,105.01,105.13,115.97,116.59,118.99,120.57,120.70,123.72,125.05,131.72,135.63,148.77,150.63,150.87,153.50,154.08,154.21,156.12,159.98,180.95,181.73 |
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tbdlh0413: 金币+5, ★★★★★最佳答案, xiexie! 2014-06-06 11:02:18
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1 . woorenol C32H40O13 相似度:58.0% Journal of Natural Products 1997 60 511-513 Woorenol, a Novel Sesquineolignan with a Unique Spiro Skeleton, from the Rhizomes of Coptis japonica var. dissecta Kazuko Yoshikawa, Hiroshi Kinoshita, and Shigenobu Arihara Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 6a,12a-Dihydro-1,3,4,8,10,11-hexamethoxy-6-tolyl-7-[(1E)-2-tolylethenyl]-6H,7H-[1]benzopyrano[4,3-b][1]benzopyran C38H40O8 相似度:56.6% Bioorganic & Medicinal Chemistry 2011 19 5199-5206 Synthesis and antimalarial evaluation of novel benzopyrano[4, 3-b]benzopyran derivatives Ruth Devakaram, David StC. Black, Katherine T. Andrews, Gillian M. Fisher, Rohan A. Davis, Naresh Kumar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 1,2,3,10-Tetramethoxy-9-(2-hydroxy-4,5-dimethoxybenzyloxy)oxoaporphine C29H27NO9 相似度:56.6% Chinese Journal of Chemistry 2005 23 895-897 Two New Oxoaporphine Alkaloids from Thalictrum elegans Liang Zhi-Yuan, Yang Xiao-Sheng, Wang Ye and Hao Xiao-Jiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 3-(3',4',5'-Trimethoxyphenyl)-4,5,6-trimethoxy,2-(4''-hydroxybenzyl)-indan-1-one 相似度:56.6% Bioorganic & Medicinal Chemistry 2012 20 3049-3057 Synthesis and anticancer activity of 2-benzylidene indanones through inhibiting tubulin polymerization A.P. Prakasham, A.K. Saxena, Suaib Luqman, Debabrata Chanda, Tandeep Kaur, Atul Gupta, D.K. Yadav, C.S. Chanotiya, Karuna Shanker, F. Khan, Arvind S. Negi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 3-(3',4',5'-Trimethoxyphenyl)-4,5,6-trimethoxy,2-(2'',3'',4''-trimethoxybenzylidene)-indan-1-one 相似度:54.8% Bioorganic & Medicinal Chemistry 2012 20 3049-3057 Synthesis and anticancer activity of 2-benzylidene indanones through inhibiting tubulin polymerization A.P. Prakasham, A.K. Saxena, Suaib Luqman, Debabrata Chanda, Tandeep Kaur, Atul Gupta, D.K. Yadav, C.S. Chanotiya, Karuna Shanker, F. Khan, Arvind S. Negi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . lamellarin C 20-sulfate C30H26NO12S 相似度:53.3% Journal of Natural Products 1999 62 419-424 New Lamellarin Alkaloids from the Australian Ascidian, Didemnum chartaceum Rohan A. Davis, Anthony R. Carroll, Gregory K. Pierens, and Ronald J. Quinn Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . (7R, 8R)-7-(4-hydroxy-3-methoxyphenyl)-8-(4-(3-(hydroxymethyl)-5-(3-(E)-hydroxyprop-1-enyl)-7-methoxybenzofuran-2-yl)-2-methoxyphenoxy)propane-7,9-diol C30H32O10 相似度:53.3% Fitoterapia 2009 80 320-326 Three lignans and one coumarinolignoid with quinone reductase activity from Eurycorymbus cavaleriei Zhongjun Ma, Xiaoyu Zhang, Lin Cheng, Peng Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 3-(3',4',5'-Trimethoxyphenyl)-4,5,6-trimethoxy,2-(2''-methoxybenzylidene)-indan-1-one 相似度:53.3% Bioorganic & Medicinal Chemistry 2012 20 3049-3057 Synthesis and anticancer activity of 2-benzylidene indanones through inhibiting tubulin polymerization A.P. Prakasham, A.K. Saxena, Suaib Luqman, Debabrata Chanda, Tandeep Kaur, Atul Gupta, D.K. Yadav, C.S. Chanotiya, Karuna Shanker, F. Khan, Arvind S. Negi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 3-(3',4',5'-Trimethoxyphenyl)-4,5,6-trimethoxy,2-(2'',3''-methylenedioxybenzylidene)-indan-1-one 相似度:53.3% Bioorganic & Medicinal Chemistry 2012 20 3049-3057 Synthesis and anticancer activity of 2-benzylidene indanones through inhibiting tubulin polymerization A.P. Prakasham, A.K. Saxena, Suaib Luqman, Debabrata Chanda, Tandeep Kaur, Atul Gupta, D.K. Yadav, C.S. Chanotiya, Karuna Shanker, F. Khan, Arvind S. Negi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . lamellarin T C30H27NO9 相似度:53.3% Tetrahedron 1997 53 3457-3466 New lamellarin alkaloids from an unidentified ascidian from the Arabian Sea M.Venkata Rami Reddy, D.John Faulkner, Y. Venkateswarlu, M.Rama Rao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . cervinomycin A2 C29H21NO9 相似度:53.3% The Journal of Antibiotics 1987 40 301-308 STRUCTURE OF CERVINOMYCIN, A NOVEL XANTONE ANTIBIOTIC ACTIVE AGAINST ANAEROBE AND MYCOPLASMA AKIRA NAKAGAWA, SATOSHI OMURA, KATSUHIKO KUSHIDA, HIDEKI SHIMIZU, GABOR LUKACS Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . lamellarin T C30H27NO9 相似度:53.3% Heterocycles 2012 84 1141-1170 Convergent Total Syntheses of the Pentacyclic Lamellarins K, T, U and W via the Addition of Azomethine Ylides to Tethered Tolans Bernard L. Flynn and Martin G. Banwell Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 7-O-Methylcochinchinone A C29H34O5 相似度:53.3% Journal of Natural Products 2011 74 1117-1125 Cytotoxic and NF-κB Inhibitory Constituents of the Stems of Cratoxylum cochinchinense and Their Semisynthetic Analogues Yulin Ren, Susan Matthew, Daniel D. Lantvit, Tran Ngoc Ninh, Heebyung Chai, James R. Fuchs, Djaja D. Soejarto, Esperanza J. Carcache de Blanco, Steven M. Swanson, and A. Douglas Kinghorn Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . (-)-(7R,8S,7''S,8''R)-3,3'',5,5'-Tetramethoxy-4''-hydroxy-4',7-epoxy-8',9'-dinor-4,8''-oxy-8,3'-sesquineolignan-7'',9,9''-triol-7'-al C29H32O11 相似度:53.3% Journal of Natural Products 2011 74 1188-1200 Lignans and Neolignans from Sinocalamus affinis and Their Absolute Configurations Liang Xiong, Chenggeng Zhu, Yanru Li, Ye Tian, Sheng Lin, Shaopeng Yuan, Jinfeng Hu, Qi Hou, Naihong Chen, Yongchun Yang, and Jiangong Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 2-(4,5-bis(3,4,5-trimethoxyphenyl)-5H-chromeno[4,3-b]pyridin-2-yl)phenol C36H33NO4 相似度:53.1% Journal of Heterocyclic Chemistry 2009 46 702-707 Synthesis of 2,4,5-triaryl-5H-chromeno[4,3-b]pyridines under microwave radiation Hui Wu,Yu Wan,Xiu-Mei Chen,Cai-Fa Chen,Lei-Lei Lu,Hai-Qiang Xin,Hua-Hong Xu,Li-Ling Pang,Rui Ma and Cai-Hui Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 1-[5-hydroxymethyl-4-(4-{2-methoxy-4-[3-(2,3,4-trimethoxy-phenyl)-acryloyl]-phenoxymethyl}-[1,2,3]triazol-1-yl)-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidine-2,4-dione C32H35N5O10 相似度:53.1% Bioorganic & Medicinal Chemistry 2010 18 8243-8256 Design, synthesis and in vitro antimalarial evaluation of triazole-linked chalcone and dienone hybrid compounds Eric M. Guantai, Kanyile Ncokazi, Timothy J. Egan, Jiri Gut, Philip J. Rosenthal, Peter J. Smith, Kelly Chibale Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 2'-hydroxy-6,4',6'',4'''-tetramethoxy-[7-O-7'']-bisisoflavone 相似度:51.6% Journal of Natural Products 2005 68 423-426 Cytotoxic Flavonoids from Platymiscium floribundum Maria Jos C. Falco, Yvone Brgido M. Pouliquem, Mary Anne S. Lima, Nilce Viana Gramosa, Letcia V. Costa-Lotufo, Gardnia Carmen G. Milito, Cludia Pessoa, Manoel Odorico de Moraes, and Edilberto R. Silveira Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 3-(3',4',5'-Trimethoxyphenyl)-4,5,6-trimethoxy,2-(2'',4'',5''-trimethoxybenzylidene)-indan-1-one 相似度:51.6% Bioorganic & Medicinal Chemistry 2012 20 3049-3057 Synthesis and anticancer activity of 2-benzylidene indanones through inhibiting tubulin polymerization A.P. Prakasham, A.K. Saxena, Suaib Luqman, Debabrata Chanda, Tandeep Kaur, Atul Gupta, D.K. Yadav, C.S. Chanotiya, Karuna Shanker, F. Khan, Arvind S. Negi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . yuccaol D C50H22O10 相似度:50% Journal of Natural Products 2004 67 882-885 Yucca schidigera Bark: Phenolic Constituents and Antioxidant Activity Sonia Piacente, Paola Montoro, Wieslaw Oleszek, and Cosimo Pizza Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 5''-methoxyhedyotisol A C43H52O17 相似度:50% Journal of Natural Products 2007 70 521-525 Mixed Lignan-Neolignans from Tarenna attenuata Xian-Wen Yang,Pei-Ji Zhao,Yan-Lin Ma, Hai-Tao Xiao, Yi-Qing Zuo, Hong-Ping He, Ling Li, and Xiao-Jiang Hao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . woorenoside II C30H38O13 相似度:50% Chemical & Pharmaceutical Bulletin 1995 43 578-581 Neolignans and Phenylpropanoids from the Rhizomes of Coptis japonica var. dissecta Kazuko YOSHIKAWA,Hiroshi KINOSHITA,Yukiko KAN and Shigenobu ARIHARA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . 1,5-dimethoxy-4-hydroxy-2-methyl-3-[(1,4,8-trimethoxy-3-methyl-2-naphthyl)methyl]naphthalene C28H30O6 相似度:50% Chemical & Pharmaceutical Bulletin 1999 47 209-219 Total Synthesis of (±)-Plumbazeylanone, A Naphthoquinone Trimer from Plumbago zeylanica Tetsuya TAKEYA,Manabu KAJIYAMA,Chikara NAKAMURA and Seisho TOBINAGA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . (7R,8S)-7-(4-hydroxy-3-methoxyphenyl)-8-(4-(3-(hydroxymethyl)-5-(3-(E)-hydroxyprop-1-enyl)-7-methoxybenzofuran-2-yl)-2-methoxyphenoxy)propane-7,9-diol C30H32O10 相似度:50% Fitoterapia 2009 80 320-326 Three lignans and one coumarinolignoid with quinone reductase activity from Eurycorymbus cavaleriei Zhongjun Ma, Xiaoyu Zhang, Lin Cheng, Peng Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . 2-Geranyl-1-hydroxy3,7-dimethoxy-4-(3,3-dimethylallyl)-xanthone C30H36O5 相似度:50% Phytochemistry 1993 32 1245-1251 Triterpenoids, tocotrienols and xanthones from the bark of Cratoxylum Cochinchinense Graham J. Bennett, Leslie J. Harrison, Guat-Lee Sia, Keng-Yeow Sim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 25 . 6a,12a-Dihydro-1,3,4,8,10,11-hexamethoxy-6-(4'-bromophenyl)-7-[(1E)-2-(4'0-bromophenylethenyl)]-6H,7H-[1]benzopyrano[4,3-b][1]benzopyran C36H34Br2O8 相似度:50% Bioorganic & Medicinal Chemistry 2011 19 5199-5206 Synthesis and antimalarial evaluation of novel benzopyrano[4, 3-b]benzopyran derivatives Ruth Devakaram, David StC. Black, Katherine T. Andrews, Gillian M. Fisher, Rohan A. Davis, Naresh Kumar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 26 . Heveaflavone C33H24O10 相似度:50% Chemistry of Natural Compounds 2011 Vol. 47, No. 4 627-629 ANTHRAQUINONES AND BIFLAVONOIDS FROM Selaginella delicatula Fan Yang, Kang-ping Xu, Jian Shen, Fu-shuang Li, Hui Zou,Mei-chen Zhou, and Gui-shan Tan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 27 . 7,7''-Di-O-methylamentoflavone C32H22O10 相似度:50% Chemistry of Natural Compounds 2011 Vol. 47, No. 4 627-629 ANTHRAQUINONES AND BIFLAVONOIDS FROM Selaginella delicatula Fan Yang, Kang-ping Xu, Jian Shen, Fu-shuang Li, Hui Zou,Mei-chen Zhou, and Gui-shan Tan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 28 . 2-(4,5-bis(3,4,5-trimethoxyphenyl)-5H-chromeno[4,3-b]pyridin-2-yl)phenol C36H33NO4 相似度:50% Heterocycles 2009 78 357-367 Synthesis of 2,4,5-Triaryl-5H-chromeno[4,3-b]pyridines in Ionic Liquid Hui Wu, Yu Wan, Xiu-mei Chen, Lei-lei Lu, Yang Shen, Cai-fa Chen, Hai-qiang Xin, Hua-hong Xu, Li-ling Pang, Rui Ma, and Cai-hui Yue Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-06-06 10:28:43