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张麻子802800铜虫 (小有名气)
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[求助]
微普求助 已有1人参与
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dz-21 吡啶 19.48,24.47,27.14,100.85,104.36,106.05,114.62,116.05,117.22,118.49,121.30,122.92,123.83,133.51,154.79,158.40,159.84,159.97,161.47,161.99 |
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【答案】应助回帖
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感谢参与，应助指数 +1
辣笔v小新: 金币+1, 鼓励应助交流 2014-03-27 21:05:20
张麻子802800: 金币+10, ★有帮助 2014-03-28 19:40:53
感谢参与，应助指数 +1
辣笔v小新: 金币+1, 鼓励应助交流 2014-03-27 21:05:20
张麻子802800: 金币+10, ★有帮助 2014-03-28 19:40:53
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1 . crotafuran C C20H16O5 相似度:65% Helvetica Chimica Acta 2002 Vol. 85 847 New Pterocarpanoids of Crotalaria pallida and Crotalaria assamica Jing-Ru Weng, Ming-Hong Yen, and Chun-Nan Lin Structure 13C NMR 碳谱模拟图 2 . sophoracoum estan A 相似度:65% China Journal of Chinese Materia Medica 2010 35 3156-3160 Chemical constituents from roots of Pueraria lobata LI Guohui; ZHANG Qingwen; WANG Yitao Structure 13C NMR 碳谱模拟图 3 . 6 hydroxy 5 methyl 3',4',5' trimethoxyaurone 4-O-a-Lrhamnopyranoside C25H28O12 相似度:61.9% Phytochemistry 2004 65 3125-3129 Two aurone glycosides from heartwood of Pterocarpus santalinus Achyut Narayan Kesari, Rajesh Kumar Gupta, Geeta Watal Structure 13C NMR 碳谱模拟图 4 . erythribyssin N C21H18O5 相似度:61.9% Journal of Natural Products 2010 73 598-602 AMP-Activated Protein Kinase (AMPK) Activation by Benzofurans and Coumestans Isolated from Erythrina abyssinica Phi-Hung Nguyen, Thi-Ngoc-Anh Nguyen, Trong-Tuan Dao, Hu-Won Kang, Derek-Tantoh Ndinteh, Joseph-Tanyi Mbafor and Won-Keun Oh Structure 13C NMR 碳谱模拟图 5 . erythribyssin O C21H18O5 相似度:61.9% Bioorganic & Medicinal Chemistry 2010 18 3335-3344 Prenylated pterocarpans as bacterial neuraminidase inhibitors Phi Hung Nguyen, Thi Ngoc Anh Nguyen, Keon Wook Kang, Derek Tantoh Ndinteh, Joseph Tanyi Mbafor, Young Ran Kim, Won Keun Oh Structure 13C NMR 碳谱模拟图 6 . Pheofungin A C17H13NO4S 相似度:60% Angewandte Chemie International Edition 2011 50 1-6 Cytotoxic Pheofungins from an Engineered Fungus Impaired in Posttranslational Protein Modification Kirstin Scherlach, Hans-Wilhelm N tzmann, Volker Schroeckh, Hans-Martin Dahse, Axel A. Brakhage, and Christian Hertweck Structure 13C NMR 碳谱模拟图 7 . Morusin 相似度:60% Journal of Tropical and Subtropical Botany 2011 19 351-354 Bioactive Constituents from Hydnocarpus hainanensis (Merr.) Sleum. MEI, Wen-li, LI, Hui, ZHONG, Hui-min, ZUO, Wen-jian, DAI, Hao-fu Structure 13C NMR 碳谱模拟图 8 . 9-hydroxy-2',2'-dimethylpyrano[5',6': 2,3]-coumestan C20H14O5 相似度:60% Chinese Pharmaceutical Journal 2011 46 1389-1393 Study on Chemical Constituents in Stems of Pueraria lobata ZHANG, De-wu, DAI, Sheng-jun, YU, Qun-ying, LI, Gui-hai Structure 13C NMR 碳谱模拟图 9 . peroxysimulenoline 相似度:55% Phytochemistry 1997 46 525-529 Pyranoquinoline alkaloids from Zanthoxylum simulans Ih-Sheng Chen, Inn-Wha Tsai, Che-Ming Teng, Jih-Jung Chen, Ya-Ling Chang, Feng-Nien Ko, Matthias C. Lu, John M. Pezzuto Structure 13C NMR 碳谱模拟图 10 . 3-Hydroxy-5,4'-dimethoxy-2-prenylsrilbene C21H24O3 相似度:55% Phytochemistry 1994 36 803-806 Prenylstilbenes and prenylflavanones from Schoenus nigricans A.M. Dawidar, J. Jakupovic, M. Abdel-Mogib, I.A. Mashaly Structure 13C NMR 碳谱模拟图 11 . (±)-1,2-dihydro-1-hydroxy-6-methoxy-3,3-dimethyl-3H,7H-pyran[2,3-c]xanthen-7-one C19H18O5 相似度:55% Journal of Heterocyclic Chemistry 2001 38 147-152 Design and synthesis of some new pyranoxanthenones with cytotoxic activity Konstantinos Ghirtis, Nicole Pouli, Panagiotis Marakos, Alexios-Leandros Skaltsounis, Stephane Leonce, Ghanem Atassi and Daniel H. Caignard Structure 13C NMR 碳谱模拟图 12 . (±)-3,4-dihydro-4-hydroxy-5-methoxy-2,2-dimethyl-2H,6H-pyran[3,2-b]xanthen-6-one C19H18O5 相似度:55% Journal of Heterocyclic Chemistry 2001 38 147-152 Design and synthesis of some new pyranoxanthenones with cytotoxic activity Konstantinos Ghirtis, Nicole Pouli, Panagiotis Marakos, Alexios-Leandros Skaltsounis, Stephane Leonce, Ghanem Atassi and Daniel H. Caignard Structure 13C NMR 碳谱模拟图 13 . 2-amino-5-[4-(2-hydroxy-4-methoxyphenyl)-5-(4-methoxyphenyl)pyrimidin-2-ylamino]pentanoic acid C23H26N4O5 相似度:55% Journal of Heterocyclic Chemistry 2010 47 1209-1214 One-step synthesis of 2-amino-5-(4,5-diphenylpyrimidin-2-ylamino)pentanoic acid from isoflavones and arginine Zun-Ting Zhang, Wen-Yong Han and Li Qiu Structure 13C NMR 碳谱模拟图 14 . 2-amino-5-[4-(2-hydroxy-4-methoxyphenyl)-5-(4-hydroxyphenyl)pyrimidin-2-ylamino]pentanoic acid C22H24N4O5 相似度:55% Journal of Heterocyclic Chemistry 2010 47 1209-1214 One-step synthesis of 2-amino-5-(4,5-diphenylpyrimidin-2-ylamino)pentanoic acid from isoflavones and arginine Zun-Ting Zhang, Wen-Yong Han and Li Qiu Structure 13C NMR 碳谱模拟图 15 . Compound 2 相似度:55% Magnetic Resonance in Chemistry 2006 44 895-900 1H, 13C and 15N NMR spectral characterization of twenty-seven 1, 2-diaryl-(4E)-arylidene-2-imidazolin-5-ones (pages 895–900) Katri Laihia, Erkki Kolehmainen, Vladimir Nikiforov and Sergei Miltsov Structure 13C NMR 碳谱模拟图 16 . 2-(α,α-Dimethylallyl)coumestrol C20H16O5 相似度:55% Archives of Pharmacal Research 2010 33 1651-1654 Phenolic compounds from Pueraria lobata protect PC12 cells against Aβ-induced toxicity Yun-hyeok Choi, Seong Su Hong, Yu Su Shin, Bang Yeon Hwang and So-Young Park, et al. Structure 13C NMR 碳谱模拟图 17 . 6-methoxy-3,3-dimethyl-3H,7H-pyrano[2,3-c]xanthen-7-one 相似度:55% Heterocycles 2000 53 93-106 Synthesis and Conformational Analysis of Some New Pyrano[2,3-c]xanthen-7-one and Pyrano[3,2-b]xanthen-6-one Derivatives with Cytotoxic Activity Konstantinos Ghirtis, Nicole Pouli, Panagiotis Marakos,* Alexios-Leandros Skaltsounis, Stephane Leonce, Daniel H. Caignard, and Ghanem Atassi Structure 13C NMR 碳谱模拟图 18 . 3-(4-fluoro-2-trifluoromethylphenylamino)-2-isopropyl-7H-furo[3,2-g]chromen-7-one C21H15F4NO3 相似度:55% Russian Journal of Organic Chemistry 2011 47 1390-1403 Plant coumarins: VII. Amination of oreoselone trifluoromethanesulfonate A. V. Lipeeva, E. E. Shul’ts, M. M. Shakirov and G. A. Tolstikov Structure 13C NMR 碳谱模拟图 19 . 6-(2,5-difluorobenzyl)-8-(2-oxo-1,2-dihydropyridin-3-yl)-6H-thieno[2,3-e]indole-7-carboxylic acid 相似度:55% Bioorganic & Medicinal Chemistry 2013 21 2007-2017 Discovery of novel tricyclic indole derived inhibitors of HCV NS5B RNA dependent RNA polymerase Srikanth Venkatraman, Francisco Velazquez, Stephen Gavalas, Wanli Wu, Kevin X. Chen, Anilkumar G. Nair, Frank Bennett, Yuhua Huang, Patrick Pinto, Yueheng Jiang, Oleg Selyutin, Bancha Vibulbhan, Qingbei Zeng, Charles Lesburg, Jose Duca, Hsueh-Cheng Huang, Structure 13C NMR 碳谱模拟图 20 . diiodolukianol A C25H15I2NO5 相似度:55% Tetrahedron 2013 69 2782-2788 Total synthesis of the marine natural products lukianols A and B Kaoru Takamura, Hisami Matsuo, Ayana Tanaka, Junji Tanaka, Tsutomu Fukuda, Fumito Ishibashi, Masatomo Iwao Structure 13C NMR 碳谱模拟图 |
2楼2014-03-27 19:35:05