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wei339567149金虫 (小有名气)
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[求助]
求助微谱数据 已有1人参与
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碳谱数据：（LA-44） 34.0,37.0,79.4,99.1,109.7,109.7,125.8,127.4,129.5,129.5,129.5,129.5,141.4,142.3,149.0,156.4,170.7,180.7 |
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笑多会怀孕
铁杆木虫 (著名写手)
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wei339567149: 金币+15, ★★★★★最佳答案 2013-12-24 21:27:03
感谢参与，应助指数 +1
wei339567149: 金币+15, ★★★★★最佳答案 2013-12-24 21:27:03
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1 . 6,8-dihydroxy-2-[2-(3'-hydroxy-4'-methoxyphenyl)ethyl]chromone C18H16O6 相似度:61.1% Phytochemistry 2012 76 92-97 2-(2-Phenylethyl)chromones from Chinese eaglewood Lin Yang,Lirui Qiao,Dan Xie,Yuhe Yuan,Naihong Chen,Jungui Dai,Shunxing Guo Structure 13C NMR 碳谱模拟图 2 . (Z)-2-(4-methyl-3,4-dihydronaphthalen-2(1H)-ylidene)-2-phenylacetonitrile C19H17N 相似度:57.8% Tetrahedron 2013 69 5374-5382 5-Hydroxypent-2-enenitriles as precursors toward dihydropyranones, dienenitriles and functionalized naphthalenes Xinying Zhang, Xuefei Jia, Nan Liu, Xiaojie Guo, Yunping Song, Xuesen Fan Structure 13C NMR 碳谱模拟图 3 . 2-[3-(4-chlorophenyl)-1,2,3,4-tetrahydronaphth-2-yl]-5-hydroxychromone C25H19ClO3 相似度:56.5% Journal of Heterocyclic Chemistry 2007 44 1345-1350 Synthesis of 5-Hydroxy-2-(naphth-2-yl)chromone derivatives Diana T. Patoilo,Artur M. S. Silva,Diana C. G. A. Pinto,Augusto C. Tomé and José A. S. Cavaleiro Structure 13C NMR 碳谱模拟图 4 . 2-(2-phenylethyl) chromone-8-O-β-D-glucopyranoside 相似度:56.5% Chinese Journal of Natural Medicines 2013 11 77-80 Two new chromones and a new flavone glycoside from Imperata cylindrica LIU Xuan, ZHANG Bin-Feng, YANG Li, CHOU Gui-Xin, WANG Zheng-Tao Structure 13C NMR 碳谱模拟图 5 . 6-hydroxy-2-(2-phenylethyl)chromone C17H14O3 相似度:55.5% Chemical & Pharmaceutical Bulletin 1982 30 3791-3795 Studies on the Agarwood (Jinko). I. Structures of 2-(2-Phenylethyl) chromone Derivatives YASUO SHIMADA,TAKAE TOMINAGA,TENJI KONISHI and SHIU KIYOSAWA Structure 13C NMR 碳谱模拟图 6 . 1,7-diphenyl-3-acetoxy-6(E)-heptene C21H24O2 相似度:55.5% Journal of Natural Products 1994 Vol 57 230 Novel Nematocidal Agents from Curcuma comosa Tannis M. Jurgens, Easter G. Frazier, James M. Schaeffer, Tracey E. Jones, Deborah L. Zink, Robert P. Borris, Weerachai Nanakorn, Hans T. Beck, Michael J. Balick Structure 13C NMR 碳谱模拟图 7 . 3,5-dihydroxy-2-(2,3-epoxy-3-methylbutyl)bibenzyl C19H22O3 相似度:55.5% Phytochemistry 1991 30 219-234 Prenyl bibenzyls from the liverwort Radula kojana Yoshinori Asakawa, Keiko Kondo, Née K. Takikawa, Motoo Tori, Toshihiro Hashimoto, Shunichi Ogawa Structure 13C NMR 碳谱模拟图 8 . p-Hydroxyphenethyl trans-ferulate C18H18O5 相似度:55.5% Korean Journal of Pharmacognosy 2007 38(3) 222-226 Phenolic Constituents of Althaea rosea Canival. Kim, Do-Hoon; Yang, Min-Cheol; Lee, Kyu-Ha; Kim, Ki-Hyun; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 9 . 6-isopropylisothioquinanthrene C21H16N2S2 相似度:55.5% Journal of Heterocyclic Chemistry 2008 45 527-532 Homolytic alkylation of some 3,4-quinolinediyl bis-sulfides under minisci reaction conditions Andrzej Maślankiewicz,Ewa Michalik and Zbigniew Ciunik Structure 13C NMR 碳谱模拟图 10 . N-(2-(6-bromo-3H-imidazo[4,5-b]pyridin-2-yl)phenyl)-4-nitrobenzamide C19H12BrN5O3 相似度:55.5% Journal of Heterocyclic Chemistry 2007 44 1537-1541 An alternate approach for the synthesis of 2-substituted-arylimidazo[4,5-b]pyridines and their anti-bacterial activity Vinodkumar Ramanatham,Murugulla Adharvana Chari and Pramod Kumar Dubey Structure 13C NMR 碳谱模拟图 11 . compound 8i C22H15N3OS 相似度:55.5% Journal of Heterocyclic Chemistry 2005 42 907-918 Regiospecific synthesis,structure and electron ionization mass spectra of 1,3-thiazolidin-4-ones containing the acridine skeleton Imrich Géci,Ján Imrich,Pavol Kristian,Henri Kivel,Pauliina Valtamo and Kalevi Pihlaja Structure 13C NMR 碳谱模拟图 12 . compound 4a C42H32N10S2 相似度:55.5% Indian Journal of Chemistry Section B 2005 44B 176-179 Synthesis of new bis-heteroaryl thiohydrazonates and their in situ rearrangement Mosselhi,Mosselhi A N; Abdallah,Magda A; Riyadh,Sayed M; Shawali,Ahmad S Structure 13C NMR 碳谱模拟图 13 . 3-[3-(4-Bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-5-phenylisoxazole C24H16BrN3O 相似度:55.5% Bioorganic & Medicinal Chemistry Letters 2009 19 3370-3373 Synthesis and antinociceptive activity of pyrazolyl isoxazolines and pyrazolyl isoxazoles K. Karthikeyan, T. Veenus Seelan, K.G. Lalitha, P.T. Perumal Structure 13C NMR 碳谱模拟图 14 . compound 7g 相似度:55.5% Tetrahedron Letters 2003 44 4113-4115 Parallel synthesis of 4,5-dihydro-1,2,4-oxadiazoles using soluble polymer support Xu-Feng Lin, Jian Zhang, Yan-Guang Wang Structure 13C NMR 碳谱模拟图 15 . 1-{4,5-dihydro-2-phenyl-5-[(E)-2-phenylethenyl]furan-3-yl}-2,2-difluoroethanone C20H16F2O2 相似度:55.5% Helvetica Chimica Acta 2011 94 2027-2038 Radical Cyclization of Fluorinated 1,3-Dicarbonyl Compounds with Dienes Using Manganese(III) Acetate and Synthesis of Fluoroacylated 4,5-Dihydrofurans (pages 2027–2038) Mehmet Yılmaz, E. Vildan Burgaz Yılmaz and A. Tarık Pekel Structure 13C NMR 碳谱模拟图 16 . 2,2'-bis[(4S,5S)-1-(4-methylbenzenesulfonyl)-4,5-diphenylimidazolin-2-yl]diphenyl sulfide C56H46N4O4S3 相似度:55.5% European Journal of Organic Chemistry 2011 786-793 Synthesis and Application of Diphenyl Sulfide Linked Bis(imidazoline) Ligands: Dramatic Electronic Effect of Ligands on Catalytic Behavior Xian Du, Han Liu and Da-Ming Du Structure 13C NMR 碳谱模拟图 17 . 2,5-dimethyl-1-(naphthalen-1-yl)pyrazolium-3-carboxylate C16H14N2O2 相似度:55.5% |
2楼2013-12-24 20:22:24