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ch871217

新虫 (初入文坛)

[求助] 求帮忙查找化合物的微谱,十分感激~

13C NMR (101 MHz, CDCl3) δ
27.95,33.88,42.62,74.97,88.74,95.06,114.52,117.89,129.54,148.87,149.34,151.40,154.84,165.73
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yangliguo007

木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
ch871217: 金币+30, ★★★很有帮助, 谢谢~ 2013-05-25 21:42:57
查询结果:共查到18个化合物(查询结果仅供参考)  
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1 .     N-[2-(dimethylamino)ethyl]-5-chloro-3-[1-hydroxy-1-(2-thienyl)methylene]-2-oxo-2,3-dihydroindole-1-carboxamidehydrochloride
C18H19Cl2N3O3S     相似度:52.9%
Journal of Heterocyclic Chemistry          2001          38          451-455
New synthesis of oxindole-1-carboxamides
Marta Porcs-Makkay and Gyula Simig
Structure      13C NMR   碳谱模拟图

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2 .     5-methoxy-2,2-dimethyl-2H-1-benzopyran-8-propanoic acid
C15H18O4     相似度:50%
Biochemical Systematics and Ecology          2012          43          142-151
Dihydrocinnamic acid derivatives from Hortia species and their chemotaxonomic value in the Rutaceae
Patricia A.C. Braga, Vanessa G.P. Severino, Sâmya D.L. de Freitas, Maria Fátima das G.F. da Silva, João B. Fernandes, Paulo C. Vieira, José R. Pirani, Milton Groppo
Structure      13C NMR   碳谱模拟图

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3 .     6-[2-(2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]nicotinic acid
C14H13N5O3     相似度:50%
Heterocycles          2009          78          2353-2360
Synthesis of Pyrrolo[2,3-d]pyrimidine Analogues: “Pyridine Ring” Analogues of Pemetrexed
Yun Xu, Mingfeng Yu, Yan Long, Han Wu, and Zhenmin Mao
Structure      13C NMR   碳谱模拟图

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4 .     N-(4-(Chlorodifluoromethoxy)phenyl)-1-(2-(pyridin-4-yl)ethyl)-1H-pyrazole-5-carboxamide
C18H15ClF2N4O2     相似度:50%
Bioorganic & Medicinal Chemistry Letters          2007          17          3550-3557
Novel inhibitors of VEGF receptors-1 and -2 based on azole-5-carboxamide templates
Alexander S. Kiselyov, Daniel Milligan, Xiaohu Ouyang
Structure      13C NMR   碳谱模拟图

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5 .     compound 1c
    相似度:50%
Phytochemistry          1980          19          472-473
Structural confirmation of dihydrocinnamic acids from Adiscanthus fusciflorus by 13C NMR
Paulo C. Vieira, Marden A. de Alvarenga, Ottt R. Gottlieb, Maria de Nazare, V. McDougall, Francisco de A.M. Reis
Structure      13C NMR   碳谱模拟图

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6 .     syringopicrogenin B
    相似度:50%
Chinese Traditional and Herbal Drugs          2010          41          1598-1601
Chemical constituents in seed crust of Syringa oblata
WANG Jin-lan; ZHANG Gang-feng; DONG Li-wei; ZHAO Ming; ZHANG Shu-jun
Structure      13C NMR   碳谱模拟图

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7 .     4-(3-Methoxybenzylsulfanyl)pyridine-2-carbohydrazide
    相似度:50%
Archiv der Pharmazie          2009          342          394-404
Preparation and in-vitro Evaluation of 4-Benzylsulfanylpyridine-2-carbohydrazides as Potential Antituberculosis Agents
Petra Herzigová, Vera Klimešová, Karel Palát, Jarmila Kaustová, Hans-Martin Dahse and Ute Möllmann
Structure      13C NMR   碳谱模拟图

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8 .     (±)-cis-6,7-dihydro-3-[3-(hydroxymethyl)cyclopentylmethyl]-3H-1,2,3-triazolo[4,5-d]pyrimidin-7-one
C11H15N5O2     相似度:50%
Archiv der Pharmazie          1997          330          265-267
Novel Carbocyclic Nucleosides Containing a Cyclopentyl Ring. Adenosine and Uridine Analogues
Carmen Balo, Franco Fernández, Evangelina Lens, Carmen López, Graciela Andrei, Robert Snoeck, Jan Balzarini and Erik De Clercq
Structure      13C NMR   碳谱模拟图

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9 .     8-[(2-phenoxyethyl)sulfanyl]caffeine
C16H17N4O3S     相似度:50%
Bioorganic & Medicinal Chemistry          2011          19          7507-7518
Thio- and aminocaffeine analogues as inhibitors of human monoamine oxidase
Hermanus P. Booysen, Christina Moraal, Gisella Terre’Blanche, Anél Petzer, Jacobus J. Bergh, Jacobus P. Petzer
Structure      13C NMR   碳谱模拟图

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10 .     8-{[(4-methoxyphenyl)methyl]sulfanyl}caffeine
C16H18N4O3S     相似度:50%
Bioorganic & Medicinal Chemistry          2011          19          7507-7518
Thio- and aminocaffeine analogues as inhibitors of human monoamine oxidase
Hermanus P. Booysen, Christina Moraal, Gisella Terre’Blanche, Anél Petzer, Jacobus J. Bergh, Jacobus P. Petzer
Structure      13C NMR   碳谱模拟图
物竞天择,适者生存。
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