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行无人至尊木虫 (职业作家)
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[求助]
维普求助。。。
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| 13C NMR (101 MHz, Acetone) δ 17.1,22.5,63.0,71.5,84.8,100.5,125.9,130.9,168.7,173.2 |
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wangkaibo123
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kerry
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【答案】应助回帖
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行无人: 金币+10, ★★★★★最佳答案 2013-07-08 18:21:46
感谢参与，应助指数 +1
行无人: 金币+10, ★★★★★最佳答案 2013-07-08 18:21:46
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按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到16个化合物(查询结果仅供参考) 1 . 3,6-dimethyl-5,8-dihydro-1(3H)-furo[3,4-b]oxepinone C10H12O3 相似度:60% Journal of Heterocyclic Chemistry 2006 43 657-662 Ring expansion of isopropenyldihydrofuran derivatives Seiji Yamaguchi,Nao Tsuchida,Kayoko Umeda,Hajime Yokoyama,Masahiro Miyazawa and Yoshiro Hirai Structure 13C NMR 碳谱模拟图 2 . Massarilactones B C11H14O5 相似度:54.5% Tetrahedron Letters 2001 42 975-977 Massarilactones A and B: novel secondary metabolites from the freshwater aquatic fungus Massarina tunicata Hyuncheol Oh, Dale C Swenson, James B Gloer, Carol A Shearer Structure 13C NMR 碳谱模拟图 3 . xylobovide C10H14O5 相似度:50% Phytochemistry 1997 44 1443-1448 Cytochalasins and phytotoxins from the fungus Xylaria obovata Dawit Abate, Wolf-Rainer Abraham, Holger Meyer Structure 13C NMR 碳谱模拟图 4 . 3-methyl-5,8-dihydro-1(3H)-furo[3,4-b]oxepinone 相似度:50% Journal of Heterocyclic Chemistry 2006 43 657-662 Ring expansion of isopropenyldihydrofuran derivatives Seiji Yamaguchi,Nao Tsuchida,Kayoko Umeda,Hajime Yokoyama,Masahiro Miyazawa and Yoshiro Hirai Structure 13C NMR 碳谱模拟图 5 . 3-(but-3-en-2-yl)-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-carboxylic acid ethyl ester C12H16O5 相似度:50% Heterocycles 2010 81 1485-1491 A Synthesis of β-Allyl Substituted Isotetronic Acid Derivatives via Thermal Claisen Rearrangement Xiaping Ma, Zhiming Li, and Quanrui Wang Structure 13C NMR 碳谱模拟图 6 . 3-(cyclohex-2-enyl)-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-carboxylic acid ethyl ester C14H18O5 相似度:50% Heterocycles 2010 81 1485-1491 A Synthesis of β-Allyl Substituted Isotetronic Acid Derivatives via Thermal Claisen Rearrangement Xiaping Ma, Zhiming Li, and Quanrui Wang Structure 13C NMR 碳谱模拟图 7 . Compound 9 相似度:50% Bioorganic & Medicinal Chemistry Letters 1998 8 257-260 Synthesis of constrained α-amino acid derivatives via ring-closing olefin metathesis Sambasivarao Kotha, Nampally Sreenivasachary Structure 13C NMR 碳谱模拟图 8 . terreusinone C18H22N2O4 相似度:50% Tetrahedron Letters 2003 44 7707-7710 Terreusinone, a novel UV-A protecting dipyrroloquinone from the marine algicolous fungus Aspergillus terreus Sang Mi Lee, Xi Feng Li, Hualiang Jiang, Jia Gao Cheng, Seeyearl Seong, Hong Dae Choi, Byeng Wha Son Structure 13C NMR 碳谱模拟图 9 . compound 6d 相似度:50% Tetrahedron Letters 2004 45 6949-6953 Facile synthesis of lactones and dihydronaphthalenes from methyl 2-isobutenyl (or 2-isopentenyl)cinnamates as the common intermediates Saravanan GowriSankar, Chang Gon Lee, Jae Nyoung Kim Structure 13C NMR 碳谱模拟图 10 . lachnophyllic acid 相似度:50% Modern Chinese Medicine 2008 10(6) 20-22 Study on chemical Constituents from Aster tataricus L. f. Jin Jing, Zhang Chaofeng, Zhang Mian Structure 13C NMR 碳谱模拟图 11 . 2-(4-ethoxyphenyl)cyclopropanecarboxylic acid C12H14O3 相似度:50% Bioorganic & Medicinal Chemistry 2010 18 2537-2548 Synthesis and anticancer activity evaluation of 2(4-alkoxyphenyl)cyclopropyl hydrazides and triazolo phthalazines Prithwiraj De, Michel Baltas, Delphine Lamoral-Theys, Céline Bruyère, Robert Kiss, Florence Bedos-Belval, Nathalie Saffon Structure 13C NMR 碳谱模拟图 12 . ethyl 5-(1H-indol-2-yl)-1H-tetrazole-1-carboxylate C12H11N5O2 相似度:50% Journal of Chemical Research 2008 32 72-78 Oxadiazole, oxadiazine, oxadiazepine, pyrazole and tetrazole derivatives from substituted carbohydrazides Hassan, Alaa A.; Ibrahim, Yusria R.; Shawky, Ahmed M. Structure 13C NMR 碳谱模拟图 13 . musacin D 相似度:50% The Journal of Antibiotics 1996 49 438-446 New Cineromycins and Musacins Obtained by Metabolite Pattern Analysis of Streptomyces griseoviridis (FH-S 1832) II. Structure Elucidation ANDREA SCHNEIDER, JULIA SPÄTH, SABINE BREIDING-MACK, AXEL ZEECK, SUSANNE GRABLEY, RALF THIERICKE Structure 13C NMR 碳谱模拟图 14 . rac-(2S,3S,5R,6S)-3-acetoxy-2-ethoxy-6-methyl-5-nitrotetrahydro-pyran C10H17NO6 相似度:50% European Journal of Organic Chemistry 2011 6574-6580 Three-Component Domino Knoevenagel/Hetero-Diels–Alder Reaction for the Synthesis of the Amino Sugars 2-Acetoxyforosamine and 2-Acetoxyossamine – Experimental and Theoretical Results Lutz F. Tietze, Simone Dietz, Niels Böhnke, M. Alexander Düfert, Ina Objartel and Dietmar Stalke Structure 13C NMR 碳谱模拟图 15 . terreusinone C18H22N2O4 相似度:50% Tetrahedron 2013 69 4563-4577 Total syntheses of the dipyrrolobenzoquinone (+)-terreusinone enabled by an evaluation of 4-methylpent-1-yn-3-ols in the Larock indole synthesis Christy Wang, Jonathan Sperry Structure 13C NMR 碳谱模拟图 16 . 1,1-Pentamethylenefuro[3,4-c]pyridine-3,4(1H,5H)-dione C12H15NO3 相似度:50% Tetrahedron 2012 68 4906-4918 Two versatile routes towards Cerpegin and analogues: applications of a one pot reaction to new analogues of Cerpegin Didier Villemin, Nawel Cheikh, Liang Liao, Nathalie Bar, Jean-François Lohier, Jana Sopkova, Noureddine Choukchou-Braham, Bachir Mostefa-Kara Structure 13C NMR 碳谱模拟图 |
2楼2013-07-08 17:07:46