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静思语新虫 (正式写手)
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微谱求助，在线等，谢谢！ 已有1人参与
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| 13C NMR (75 MHz, MeOD) δ 20.8, 36.6, 56.4, 76.1, 112.1, 114.0, 120.5, 136.3, 143.8, 162.4, 165.3. |
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静思语: 金币+20, ★★★★★最佳答案 2015-02-09 19:43:31
感谢参与，应助指数 +1
静思语: 金币+20, ★★★★★最佳答案 2015-02-09 19:43:31
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(±)-scorzotomentosin C16H14O4 相似度:56.2% Helvetica Chimica Acta 2007 Vol. 90 311 Phenolic Compounds from Scorzonera tomentosa L. Aynur Sarı, Christian Zidorn, Ernst P. Ellmerer, Fevzi Özgökçe, Karl-Hans Ongania, and Hermann Stuppner Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . dihydroferulic acid methyl ester C11H15O4 相似度:54.5% Journal of Natural Products 2007 70 779-782 Fungicidal Activities of Dihydroferulic Acid Alkyl Ester Analogues John J. Beck,Jong H. Kim, Bruce C. Campbell,and Shen-Chieh Chou Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . secoisolariciresinol C20H24O5 相似度:54.5% Phytochemistry 1989 28 3553-3555 Lignans from leaves of Calocedrus formosana Jim-Min Fang,Kuo-Chio Hsu,Yu-Shia Cheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 2,3-dithia-(3',6',9',12'-tetraoxatetradecyl)-6,7-propylenedithia-tetrathiafulvalene C19H26O4S8 相似度:54.5% Journal of Heterocyclic Chemistry 2006 43 1361-1365 Syntheses,structure,and electrochemical properties of unsymmetrical crown-annelated TTF derivatives Yong Ji,Ming Xu,Rui Zhang,Jing-Lin Zuo and Xiao-Zeng You Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 2-(4-methoxyphenyl)-1,3-diazaspiro[4.4]non-1-en-4-one C14H16N2O2 相似度:54.5% Journal of Heterocyclic Chemistry 2010 47 1356-1360 Oxidation of substituted imidazolidin-4-ones: New alternative method preparation of 4,5-dihydro-1H-imidazol-5-ones Illia Panov, Pavel Drabina, Zdeňka Padělková, Jiří Hanusek and Miloš Sedlák Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . (-)-secoisolariciresinol 相似度:54.5% Phytochemistry 1983 22 749-753 Lignans and other constituents from Carissa edulis Hans Achenbach, Reiner Waibel, Ivan Addae-Mensah Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . meso-dihydroguaiaretic acid C20H26O4 相似度:54.5% Archives of Pharmacal Research 2008 31 606-610 Meso -dihydroguaiaretic acid isolated from Saururus chinensis inhibits cyclooxygenase-2 and 5-lipoxygenase in mouse bone marrow-derived mast cells Tae Chul Moon, Chang Seob Seo, Kyungmi Haa, Jin Cheul Kim and Nam Kyung Hwang, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . compound 3c 相似度:54.5% Tetrahedron Letters 2005 46 4187-4191 N-Methylpyrrolidin-2-one hydrotribromide (MPHT) a mild reagent for selective bromination of carbonyl compounds: synthesis of substituted 2-bromo-1-naphtols Alain Bekaert, Olivier Provot, Olimihamina Rasolojaona, Mouad Alami, Jean-Daniel Brion Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . compound 3q C13H10F2OS 相似度:54.5% Tetrahedron 2012 68 4233-4241 Regioselective C–S bond formation accomplished by copper-catalyzed regioselective C–F substitution of perfluoroarenes with aryl thioacetates or benzyl thioacetate Qizhong Zhou, Bin Zhang, Tieqi Du, Haining Gu, Huajiang Jiang, Rener Chen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . compound 7ba 相似度:54.5% Heterocycles 2001 55 1071-1080 Electrochemistry of Aminoazines and Nitrones: Electrochemical Reductions of 2-Amino-1,4-pyrazine with Nitrones to Form Amide Compounds and Electrochemical Oxidations of Anilines with Nitrones to Form Imine Compounds and Benzaldehydes Katsuhiro Saito,* Ayako Kawamura, Takashi Kanie, Yosuke Ueda, and Satoru Kondo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 4-methoxyphenyl N-tosyl imine 相似度:54.5% Heterocycles 2000 52 885-895 A New Synthetic Route to 1,3-Oxazolidines via Palladium-catalyzed Regioselective [3+2] Cycloaddition of Vinylic Oxiranes with Imines Jae-Goo Shim and Yoshinori Yamamoto* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 2,6-dimethoxyphenyl N-tosyl imine 相似度:54.5% Heterocycles 2000 52 885-895 A New Synthetic Route to 1,3-Oxazolidines via Palladium-catalyzed Regioselective [3+2] Cycloaddition of Vinylic Oxiranes with Imines Jae-Goo Shim and Yoshinori Yamamoto* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . (E)-Piperine-2,3-one 3-[4-[(N-methylaminosulfonyl)methyl]phenylhydrazone] 相似度:54.5% Heterocycles 2000 53 665-673 Synthesis of 5-Substituted Indole Derivatives, Part II. Synthesis of Sumatriptan through the Japp-Klingemann Reaction Béla Pete,* István Bitter, Kálmán Harsányi, and László Tõke Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . 3-carboxy-8-hydroxy-6-methoxy-1-oxo-1H-2-benzopyran 相似度:54.5% The Journal of Antibiotics 2001 54 285-296 Synthesis and Biological Evaluation of Cytogenin Derivatives NAOKI MATSUMOTO,TAKASHI NAKASHIMA,KUNIO ISSHIKI,HIROSHI KUBOKI,SHIN-ICHI HIRANO,HLROYUKI KUMAGAI,TAKEO YOSHIOKA,MASAAKI ISHIZUKA and TOMIO TAKEUCHI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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