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微谱求助,在线等,急!! 已有1人参与
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DL-9 溶剂:氯仿 碳谱数据如下:17.75,23.83,29.84,30.77,32.07,49.74,50.87,52.00,108.60,120.45,143.31,159.60,161.84,172.65 |
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1 . huperzine R C15H21NO3 相似度:60% Journal of Natural Products 2002 65 1021-1022 Huperzine R, a Novel 15-Carbon Lycopodium Alkaloid from Huperzia serrata Chang-Heng Tan, Guo-Fu Chen, Xiao-Qiang Ma,Shan-Hao Jiang,and Da-Yuan Zhu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . (1S,6S,8S,21S)-2,5,7,7,22,22-Hexamethyl-11,18-dioxa-3,4-diazatricyclo[19.1.1.1(6,8)]tetracosa-2,4-dien-12,17-dione 相似度:57.1% Chemistry of Natural Compounds 2011 Vol. 47, No. 2 210-214 SYNTHESIS FROM (+)-α-PINENE OF OPTICALLY ACTIVE MACROCYCLES CONTAINING CYCLOBUTANE, ESTER,AZINE, OR HYDRAZIDE GROUPS G. Yu. Ishmuratov,G. R. Mingaleeva, O. O. Shakhanova,R. R. Muslukhov, M. P. Yakovleva, L. P. Botsman,and A. G. Tolstikov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . Dimethyl (2S)-2-(N-(Methyl succinyl)amino)-6-oxoheptane-1,7-dioate C14H21NO8 相似度:57.1% Journal of the American Chemical Society 1996 118 7449-7460 Synthesis and Evaluation of Novel Substrates and Inhibitors of N-Succinyl-ll-diaminopimelate Aminotransferase (DAP-AT) from Escherichia coli Russell J. Cox, William A. Sherwin, Lister K. P. Lam, and John C. Vederas Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . (-)-guaia-1(10),11-dien-15-al C15H22O 相似度:53.3% Phytochemistry 1991 30 563-566 Three sesquiterpenes from agarwood Masakazu Ishihara, Tomoyuki Tsuneya, Minoru Shiga, Kenji Uneyama Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . (E)−methyl 4−(3−(4−hydroxyphenyl)−N−methylacrylamido)butanoate C15H19O4N 相似度:53.3% Fitoterapia 2010 81 1003-1005 Two new amide alkaloids from the flower of Datura metel L. Bing-You Yang, Yong-Gang Xia, Qiu-Hong Wang, De-Qiang Dou, Hai-Xue Kuang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 10-hydroperoxybisabola-2,7(14),11-triene C15H24O2 相似度:53.3% Heterocycles 2012 86 497-503 THREE NEW BISABOLANE-TYPE SESQUITERPENOIDS FROM CREMANTHODIUM rHODOCEPHALUM (ASTERACEAE) Yoshinori Saito, Koji Takiguchi, Xun Gong, Chiaki Kuroda, and Motoo Tori Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . (3S,3aR,5R,8S,8aR)-3,8-Dimethyl-5-(prop-1-en-2-yl)octahydroazulen-3a(1H)-ol C15H26O 相似度:53.3% Journal of Natural Products 2014 77 2522-2536 Synthesis of Guaia-4(5)-en-11-ol, Guaia-5(6)-en-11-ol, Aciphyllene, 1-epi-Melicodenones C and E, and Other Guaiane-Type Sesquiterpenoids via the Diastereoselective Epoxidation of Guaiol An-Cheng Huang, Christopher J. Sumby, Edward R. T. Tiekink, and Dennis K. Taylor Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . methyl 3-heptyl-2-hydroxy-4-methyl-6-(trifluormethyl)benzoate C17H23F3O3 相似度:52.9% Helvetica Chimica Acta 2013 96 44-58 Regioselective [3+3] Cyclization of 1,3-Bis(silyloxy)buta-1,3-dienes with 1,1,1-Trifluoro-4-(silyloxy)alk-3-en-2-ones: New and Convenient Synthesis of Functionalized 5-Alkyl-3-(trifluoromethyl)phenols Stefan Büttner, Alina Bunescu, Sebastian Reimann, T. H. Tam Dang, Thomas Pundt, Renske Klassen, Andreas Schmidt, Nazken K. Kelzhanova, Zharylkasyn A. Abilov, Tariel V. Ghochikyan, Ashot S. Saghiyan, Alexander Villinger, Helmut Reinke, Anke Spannenberg and Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . (E)-methyl 2-(1-cyanoprop-1-en-2-ylamino)-3-methylbutanoate C10H16N2O2 相似度:50% Canadian Journal of Chemistry 2005 83 1164-1170 One-pot conversion of β-aminocrotononitrile to secondary enaminonitriles including chiral ones -Application to synthesis A. Chatterjee, M. Mishra, S.K. Dutta Chowdhury, and Kumar K. Mahalanabis Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . (E)-Methyl 6-{2-(tert-Butyldimethylsiloxy)cyclohex-1-en-1-yl}hex-2-enoate C19H3O34Si 相似度:50% Chemical & Pharmaceutical Bulletin 2011 59(9) 1190-1193 Formal (3+3) Cycloaddition of Silyl Enol Ethers Catalyzed by Trifric Imide: Domino Michael Addition–Claisen Condensation Accompanied with Isomerization of Silyl Enol Ethers Takumi AZUMA, Yoshiji TAKEMOTO, and Kiyosei TAKASU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . cytosporone A C16H23O5 相似度:50% Organic letters 2000 2 4043-4046 The Cytosporones, New Octaketide Antibiotics Isolated from an Endophytic Fungus Sean F. Brady, Melissa M. Wagenaar, Maya P. Singh, Jeff E. Janso, and Jon Clardy Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |

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