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[求助]
微谱求助，急！！已有1人参与
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| 13C NMR (101 MHz,CDCl3) δ 15.6,20.4,23.4,29.2,33.1,46.2,49.8,118.0,123.8,124.5,131.6,133.5,134.5,137.6,137.9,149.7,152.2,205.0 |
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【答案】应助回帖
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baojingm: 金币+15, ★★★很有帮助 2014-10-20 09:35:43
感谢参与，应助指数 +1
baojingm: 金币+15, ★★★很有帮助 2014-10-20 09:35:43
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1 . heudelotinone C18H20O2 相似度:77.7% Phytochemistry 1991 30 619-621 Two dinorditerpenoids from Ricinodendron heudelotii Samuel F. Kimbu, Felix Keumedjio, Lucas B. Sondengam, Joseph D. Connolly Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 12-hydroxy-13-methyl-1,8,11,13-podocarpatetraen-3-one 相似度:77.7% Pharmaceutical Biology 2004 42 62-67 Alkaloids and Diterpenes From Croton moritibensis Vicente Toscano de Araújo-Júnior, Marcelo Sobral da Silva, Emídio Vasconcelos Leitão da-Cunha, Maria de Fátima Agra, Raimundo Nonato da Silva-Filho, José Maria Barbosa-Filho, Raimundo Braz-Filho Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . trigonostemon C C19H22O3 相似度:63.1% Journal of Natural Products 2010 73 40-44 Constituents of Trigonostemon chinensis Qin Zhu, Chun-Ping Tang, Chang-Qiang Ke, Xi-Qiang Li, Jin Liu, Li-She Gan, Hans-Christoph Weiss, Ernst-Rudolf Gesing and Yang Ye Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 2-(5-(5-(pyridin-2-yl)-1H-tetrazol-1-yl)pentyl)isoindoline-1,3-dione 相似度:61.1% The Journal of Antibiotics 2011 64 571-581 Design, synthesis and antibacterial activity of novel ketolides bearing an aryltetrazolyl-substituted alkyl side chain Qiu-Ling Song, Bao-Qin Guo, Wen Zhang, Ping Lan, Ping-Hua Sun and Wei-Min Chen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 6(2,5-dimethylphenoxy)-2,10-dibromodibenzo[d,g][1,3,6,2]-dioxathiaphosphocin 6-sulfide C20H15O3Br2S2 相似度:55.5% Journal of Heterocyclic Chemistry 2006 43 453-457 Synthesis of dibromodibenzo[d,g][1,3,6,2]dioxathiaphosphocin 6-sulfides M. F. Stephen Babu,M. Anil Kumar,K. Srinivasulu,C. Suresh Reddy and M. Reddi Kumar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . N-(5,6,7,8-tetrahydronaphth-1-yl)-N'-butyl-S-(2-propen-1-yl)-isothiourea C18H26N2S 相似度:55.5% Journal of Heterocyclic Chemistry 2001 38 435-441 Studies on the reactivity of some N-aryl- and N-heteroaryl-N'-alkylthioureas towards electrophilic reagents. Synthesis of new N-pyridylthioureas and thiazolines maría Isabel Rodríguez-Franco, Isabel Dorronsoro, Ana Martínez and Ana Castro Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 7-Chloro-2-(2-methylprop-1-enyl)-6-nitro-4-(3-nitrophenyl)quinazoline C18H13ClN4O4 相似度:55.5% Molecules 2010 15 2949-2961 Regioselective Suzuki-Miyaura Reaction: Application to the Microwave-promoted Synthesis of 4,7-Diarylquinazolines Youssef Kabri, Pierre Verhaeghe, Armand Gellis and Patrice Vanelle Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 2-Acetyl-7-chloro-4-(4-methylphenyl)-1-methylnaphthalene C20H17ClO 相似度:55.5% Tetrahedron Letters 2001 42 3351-3354 Synthesis of naphthalenes using acid-catalyzed ring-opening and recyclization of 3-acetyl-5,5-diaryl-2-methyl-4,5-dihydrofurans. Isolation of intermediates Shougo Kajikawa, Hiroshi Nishino, Kazu Kurosawa Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 6-ethyl-2-(3-methyl-4-nitrophenyl)benzothiazole C16H14N2O2S 相似度:55.5% Bioorganic & Medicinal Chemistry 2010 18 6197-6207 Synthesis, and biological evaluation of 2-(4-aminophenyl)benzothiazole derivatives as photosensitizing agents Wan-Ping Hu, Yin-Kai Chen, Chao-Cheng Liao, Hsin-Su Yu, Yi-Min Tsai, Shu-Mei Huang, Feng-Yuan Tsai, Ho-Chuan Shen, Long-Sen Chang, Jeh-Jeng Wang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 4-methoxy-2-oxatricyclo[13.2.2.13,7]eicosa-1(18),3,5,7-(20),15(19),16-hexaen-12-one C20H22O3 相似度:55.5% The Journal of Organic Chemistry 1999 64 914-924 A Unified Strategy toward the Synthesis of Acerogenin-Type Macrocycles: Total Syntheses of Acerogenins A, B, C, and L and Aceroside IV Gabriela Islas Gonzalez and Jieping Zhu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . (S)-hexahydro-2-methyl-1-(4-bromo-5-isoquinolinesulfonyl)-1H-1,4-diazepine C18H20F3N3O3S 相似度:55.5% Tetrahedron 2012 68 2336-2341 Efficient synthesis of [11C]H-1152, a PET probe specific for Rho-kinases, highly potential targets in diagnostic medicine and drug development Masaaki Suzuki, Misato Takashima-Hirano, Hiroko Koyama, Takafumi Yamaoka, Kengo Sumi, Hiroko Nagata, Hiroyoshi Hidaka, Hisashi Doi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 6-ethyl-2'-chloro-4'-nitroflavone 相似度:55.5% Archiv der Pharmazie 2012 345 525-534 2′-Chloro-4′-aminoflavone Derivatives Selectively Targeting Hepatocarcinoma Cells: Convenient Synthetic Process, G2/M Cell Cycle Arrest and Apoptosis Triggers Feng Jin, Nannan Zhang, Chunyan Tan, Dan Gao, Cunlong Zhang, Feng Liu, Zhe Chen, Chunmei Gao, Hongxia Liu, Shangfu Li and Yuyang Jiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . acerogenin C C19H20O3 相似度:55.5% European Journal of Organic Chemistry 2007 2007 1338-1344 A Versatile Synthesis of Cyclic Diphenyl Ether-Type Diarylheptanoids: Acerogenins, (±)-Galeon, and (±)-Pterocarine Byeong-Seon Jeong, Qian Wang, Jong-Keun Son and Yurngdong Jahng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . chloroquine 相似度:55.5% Magnetic Resonance in Chemistry 1990 28 377-379 Use of long-range 1H, 13C correlation experiments (COLOC) for the assignment of the 13C NMR spectrum of chloroquine and related 4-aminoquinoline compounds S. Moreau and E. Veignie Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 1-cyclopentyl-N-(1,2,3,4-tetrahydronaphthalen-1-yl)-1H-benzo[d][1,2,3]triazole-5-carboxamide C22H24N4O 相似度:55.5% Heterocyclic Letters 2012 2 253-261 SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL SCREENING OF NEW CLASS OF 1-SUBSTITUTED-N-(1,2,3,4-TETRAHYDRONAPHTHALEN-1-YL)-1HBENZO[D][1,2,3]TRIAZOLE-5-CABOXAMIDE DERIVATIVES A. Babulreddya, *, R.V. Hymavathiband T. BhiravaPrathapReddy Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 4,4-Difluoro-8-[4-(N,N-bis{[1-(pyridin-2-ylmethyl)-1H-1,2,3-triazol-4-yl]methyl}amino)phenyl]-4-bora-3a,4a-diaza-sindacene C33H28BF2N11 相似度:55.5% European Journal of Organic Chemistry 2012 1158-1163 A BODIPY-Based Highly Selective Fluorescent Chemosensor for Hg2+ Ions and Its Application in Living Cell Imaging Mani Vedamalai and Shu-Pao Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . Acerogenin C C19H20O3 相似度:55.5% European Journal of Organic Chemistry 1998 1998 521-524 Synthesis of Acerogenin C and (+)-Acerogenin A, Two Macrocyclic Diarylheptanoid Constituents of Acer nikoense György Miklós Keserü, Mihály Nógrádi and Áron Szöllösy Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . Ethyl 7-methyl-2,4-dimethyl-5-oxo-5H-chromeno[4,3-b]pyridine-3-carboxylate C18H17O4 相似度:55.5% Journal of the Brazilian Chemical Society 2010 21 413-418 On the One Pot Syntheses of Chromeno[4,3-b]pyridine-3-carboxylate and Chromeno[3,4-c]pyridine-3-carboxylate and Dihydropyridines Patricio A. Navarrete-Encina, Ricardo Salazar, Christian Vega-Retter, Karina Pérez, Juan A. Squella, and Luis J. Nuñez-Vergara Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . 10-bromo-7,11b-dihydro-11b-(2-pyridyl)-thiazolo[3,2-d] [1,4]benzodiazepine-3,6(2H,5H)-dione 相似度:55.5% Magnetic Resonance in Chemistry 1989 27 702-705 13C NMR study of tetrahydrothiazolo-[3,2-d][1,4]benzodiazepin-3[2H]-ones M. Zappalá, G. Romeo, S. Grasso, A. Chimirri and A. M. Mon-Forte Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . parvifoline p-nitrobenzoate C22H23O4N 相似度:55% Journal of Natural Products 1988 Vol 51 675 Conformation and Absolute Configuration of Naturally Occurring Parvifoline and Several Synthetic Derivatives Pedro Joseph-Nathan, María del R. Hernández-Medel, Elsa Martínez, Mirna Rojas-Gardida, Carlos M. Cerda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . (1S,2E,4R,6R,7S,8S,11E)-7,8,epoxy-2,11-cembradiene-4,6-diol 相似度:55% Acta Chemica Scandinavica 1986 40 724-730 Tobacco Chemistry. 63. Syntheses and Stereostructures of Six Tobacco Seco-Cembranoids. Wahlberg, Inger; Arndt, Rolf; Nishida, Toshiaki; Enzell, Curt R. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . (1S,2E,4R,6E,8S,11ξ,12E)-2,6,12-cembratriene-4,8,11-triol 相似度:55% Acta Chemica Scandinavica 1991 45 92-98 Tobacco Chemistry. 74. Four New Epoxycembranoids from Tobacco. Vogt, Carmen; Berg, Jan-Eric; Wahlberg, Inger Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . 10-((Z)-2-Bromo-N-methyl-2-butenamido)-5-(phenylsulfonyl)-9,10-dihydro-6H-cycloheptaindole C24H23BrN2O3S 相似度:55% Tetrahedron 2012 68 4641-4648 Sequential ring-closing metathesis–vinyl halide Heck cyclization reactions: access to the tetracyclic ring system of ervitsine M.-Lluïsa Bennasar, Ester Zulaica, Daniel Solé, Sandra Alonso Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . Ethyl (2E,4E,6E)-3,7-Dimethyl-7-(1,2,3)4-tetrahydro-4,4-dimethyl-6-thiochromanyl)-2,4,6-heptatrienoate C22H28O2S 相似度:55% Journal of Medicinal Chemistry 1987 30 1474-1482 Heteroarotinoids. Synthesis, characterization, and biological activity in terms of an assessment of these systems to inhibit the induction of ornithine decarboxylase activity and to induce terminal differentiation of HL-60 cells Lyle W. Spruce, Shirish N. Rajadhyaksha, K. Darrell Berlin, Jonathan B. Gale, Edgar T. Miranda, Warren T. Ford, Erich C. Blossey, A. K. Verma, M. B. Hossain, Structure 13C NMR Structure & 13C NMR 碳谱模拟图 25 . triptinin-B C20H26O3 相似度:52.6% Phytochemistry 1997 44 1511-1514 Triptinins A and B, two leukotriene D4 antagonistic 19(4→3)-abeo-abietanes from Tripterygium wilfordii Jingya Xu, Tetsuro Ikekawa, Masanori Ohkawa, Itsuro Yokota, Noriyuki Hara, Yoshinori Fujimoto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 26 . compound 8 C20H30O 相似度:52.6% Phytochemistry 1990 29 3453-3455 Feeding-deterrent diterpenes from the brown alga Dilophus okamurai Kazuya Kurata,Kazuya Taniguchi,Kazunari Shiraishi,Minoru Suzuki Structure 13C NMR Structure & 13C NMR 碳谱模拟图 27 . 4,7-Bis(4-chlorophenyl)-2-(2-methylprop-1-enyl)-6-nitroquinazoline C24H17Cl2N3O2 相似度:52.6% Molecules 2010 15 2949-2961 Regioselective Suzuki-Miyaura Reaction: Application to the Microwave-promoted Synthesis of 4,7-Diarylquinazolines Youssef Kabri, Pierre Verhaeghe, Armand Gellis and Patrice Vanelle Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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