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夏天的雪2359铁杆木虫 (著名写手)
笨笨的小虫
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[求助]
求助微谱
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求助微谱数据 溶剂氘代甲醇 碳谱如下： 13.8,65.2,77.6,105.9,115.9,117.3,135.1,140.6,160.4,168.5 谢谢！ |
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笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
- 金币: 9782.3
- 散金: 610
- 红花: 40
- 沙发: 3
- 帖子: 2721
- 在线: 1284.6小时
- 虫号: 2010893
- 注册: 2012-09-18
- 性别: GG
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
夏天的雪2359: 金币+20, ★★★★★最佳答案, 谢谢，我忘了。 2014-02-13 20:10:29
感谢参与，应助指数 +1
夏天的雪2359: 金币+20, ★★★★★最佳答案, 谢谢，我忘了。 2014-02-13 20:10:29
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查询结果：共查到45个化合物(查询结果仅供参考) 1 . compound 3e 相似度:60% Tetrahedron 2012 68 8908-8915 Alkali metal cations control over nucleophilic substitutions on aromatic fused pyrimidine-2,4-[1H,3H]-diones: towards new PNA monomers Pengfa Li, Chuanlang Zhan, Shanlin Zhang, Xunlei Ding, Fengqi Guo, Shenggui He, Jiannian Yao Structure 13C NMR 碳谱模拟图 2 . 2-ethoxy[1,2,4]triazolo[1,5-a]quinazolin-5-yl-hydrazine C11H12N6O 相似度:54.5% Heterocycles 2010 81 1843-1859 Novel Synthesis of 2-Alkoxy(Aralkoxy)-5-chloro[1,2,4]triazolo[1,5-a]quinazolines and Their Derivatives Rashad Al-Salahi and Detlef Geffken Structure 13C NMR 碳谱模拟图 3 . ethyl 1-phenyl-5-{[(trifluoromethyl)sulfonyl]oxy}-1H-pyrazole-4-carboxylate C13H11F3N2O5S 相似度:54.5% European Journal of Organic Chemistry 2011 1880-1890 Ethyl 3- and 5-Triflyloxy-1H-pyrazole-4-carboxylates in the Synthesis of Condensed Pyrazoles by Pd-Catalysed Cross-Coupling Reactions Eglė Arbačiauskienė, Gytė Vilkauskaitė, Algirdas Šačkus and Wolfgang Holzer Structure 13C NMR 碳谱模拟图 4 . compound 3f 相似度:54.5% Tetrahedron 2012 68 8908-8915 Alkali metal cations control over nucleophilic substitutions on aromatic fused pyrimidine-2,4-[1H,3H]-diones: towards new PNA monomers Pengfa Li, Chuanlang Zhan, Shanlin Zhang, Xunlei Ding, Fengqi Guo, Shenggui He, Jiannian Yao Structure 13C NMR 碳谱模拟图 5 . N,N,N,N'-Tetraethyl-6,6'-bis(hydroxymethyl)-2,2'-hipyridine-4,4'-dicarboxamide C22H30N4O4 相似度:54.5% Helvetica Chimica Acta 1991 74 594-610 Synthesis of Unsubstituted and 4,4′-Substituted Oligobipyridines as Ligand Strands for Helicate Self-Assembly Margaret M. Harding, Ulrich Koert, Jean-Marie Lehn, Annie Marquis-Rigault, Claude Piguet and Jay Siegel Structure 13C NMR 碳谱模拟图 6 . 3ξ-(1ξ-hydroxyethyl)-7-hydroxy-1-isobenzofuranone C10H10O4 相似度:50% Phytochemistry 2005 66 1601-1606 A benzoisofuranone derivative and carbazole alkaloids from Murraya koenigii and their antimicrobial activity M. Mukhlesur Rahman, Alexander I. Gray Structure 13C NMR 碳谱模拟图 7 . (-)-gynuraone C10H10O4 相似度:50% Planta Medica 2003 69 757-764 Anti-Platelet Aggregation and Chemical Constituents from the Rhizome of Gynura japonica Wei-Yu Lin,Yueh-Hsiung Kuo,Ya-Ling Chang, Che-Ming Teng,Eng-Chi Wang, Tsutomu Ishikawa,Ih-Sheng Chen Structure 13C NMR 碳谱模拟图 8 . methyl 6-O-p-cis-coumaroyl-β-D-glucopyranoside 相似度:50% Phytochemistry 2000 55 67-75 Phenolic glycosides of forage legume Onobrychis viciifolia Yinrong Lu, Yan Sun, L. Yeap Foo, W.C. McNabb, A.L. Molan Structure 13C NMR 碳谱模拟图 9 . 4-Ethyl 1-methyl (Z)-2-acetoxy-3-bromobutenedioate C9H11BrO6 相似度:50% Molecules 1999 4 219-213 Reactivity of a a-Oxophosphonium Ylides: A Contribution to the Mechanistics Teresa M.V.D. Pinho e Melo, António M. d’A. Rocha Gonsalves, Sara M. S. Carrapato and Ana M. O. M. P. Taborda Structure 13C NMR 碳谱模拟图 10 . juncusyl ester B 相似度:50% China Journal of Chinese Materia Medica 2003 28 233-235 Study on Chemical Constituents in Rhizome of Smilax perfoliate CHENG YuBiao, ZHANG DongMing, YU ShiShan, DING Yi Structure 13C NMR 碳谱模拟图 11 . trans-sphagnum acid ethyl ester 相似度:50% Phytochemistry 1995 38 35-39 Compartmentalization of phenolic constituents in sphagnum Susanne Rasmussen, Christian Wolff, Hansjörg Rudolph Structure 13C NMR 碳谱模拟图 12 . Ethyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate C10H9N3O5 相似度:50% Chinese Chemical Letters 2011 22 1183-1186 A clean and efficient cyclocondensation to pyrido[2, |
2楼2013-12-08 08:33:55