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北京石油化工学院2026年研究生招生接收调剂公告

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风神zg121

木虫 (初入文坛)

应助: 0 (幼儿园)
金币: 2653.5
帖子: 40
在线: 26.3小时
虫号: 3332506
注册: 2014-07-21
性别: GG
专业: 色谱分析

[求助] 维普求助已有1人参与

C谱数据：21.87,112.67,121.89,122.06,127.11,127.30,130.33,131.36,133.61,134.49,135.10,135.10,135.78,145.83,163.62
溶剂：DMSO

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wangkaibo123

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kerry

专家经验: +726
PhEPI: 3
应助: 1928 (讲师)
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金币: 7869.1
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帖子: 3780
在线: 1007.1小时
虫号: 2088618
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性别: GG
专业: 抗肿瘤药物药理
管辖: 药学

【答案】应助回帖

感谢参与，应助指数 +1

查询模式：模糊查询
碳谱数据输入：
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1599个化合物(查询结果仅供参考)
1 .    7-hydroxytectoquinone
C15H103    相似度:80%
Shoyakugaku Zasshi       1990       44       95-97
A New Anthraquinone from Rubia tinctorum
KAWASAKI YOKO, GODA YUKIHIRO, YOSHIHIRA KUNITOSHI, NOGUCHI HIROSHI
Structure    13C NMR 碳谱模拟图
2 .    2-hydroxy-7-methyl-9,10-anthraquinone
相似度:73.3%
China Journal of Chinese Materia Medica       2006       31       307-308
Studies on the chemical constituents from stem of Chirta longgangensis var. hongyao
WANG Manyuan, YANG Lan, TU Youyou
Structure    13C NMR 碳谱模拟图
3 .    1-(4-Methylbenzenesulfonyl)indole-3-carbaldehyde
C16H13NO3S    相似度:73.3%
Molecules       2014       19       1990-2003
Synthesis, Molecular and Crystal Structure Analysis of 1-(4-Methylbenzenesulfonyl)indole-3-carbaldehyde and DFT Investigation of Its Rotational Conformers
Julio Zukerman-Schpector, Lucas Sousa Madureira, Glaudeston Dutra Wulf, Hélio A. Stefani, Stanley N. S. Vasconcelos, Seik Weng Ng and Edward R. T. Tiekink
Structure    13C NMR 碳谱模拟图
4 .    9-methyl-6H-isoindolo[2,1-a]indol-6-one
C16H11NO    相似度:68.7%
Tetrahedron       2012       68       3112-3116
Synthesis of 6H-isoindolo[2,1-a]indol-6-ones through a sequential copper-catalyzed C-N coupling and palladium-catalyzed C–H activation reaction
Hua-Feng He, Sheng Dong, Yi Chen, Yang Yang, Yueqin Le, Weiliang Bao
Structure    13C NMR 碳谱模拟图
5 .    2,2-dibromo-1-{1-[(4-methylphenyl)sulfonyl]-1H-indol-3-yl}ethanone
相似度:68.7%
Helvetica Chimica Acta       2014       97       404-413
First Total Synthesis of N-(3-Guanidinopropyl)-2-(4-hydroxyphenyl)-2-oxoacetamide (pages 404–413)
Satish S. More, Akula Raghunadh, Ramanathan Shankar, Navin B. Patel, Dinesh S. Bhalerao and Unniaran K. Syam Kumar
Structure    13C NMR 碳谱模拟图
6 .    2-benzoylaminothiobenzamide f
C14H11N3O3S    相似度:66.6%
Molecules       2001       6       323-337
Synthesis of Substituted 2-Benzoylaminothiobenzamides and Their Ring Closure to Substituted 2-Phenylquinazoline-4-thiones
Jiří Hanusek, Ludmila Hejtmánková, Lenka Kubicová and Miloš Sedlák
Structure    13C NMR 碳谱模拟图
7 .    2-(p-Tolylsulfenyl)pyrrole-N-tosylpyrrole
C18H17NO2S2    相似度:66.6%
Canadian Journal of Chemistry       2008       86       676-681
Asymmetric oxidation of 2-(arylsulfenyl)pyrroles
Alison Thompson, Jose R. Garabatos-Perera, and H. Martin Gillis
Structure    13C NMR 碳谱模拟图
8 .    2-(4-Bromophenylcarbamoyl)-5-chlorophenyl benzenesulfonate
C19H13BrClNO4S    相似度:66.6%
Molecules       2012       17       492-503
Antimycobacterial Activity of Salicylanilide Benzenesulfonates
Martin Krátky, Jarmila Vinšová, Nabila Guisado Rodriguez and Jiřina Stolaříková
Structure    13C NMR 碳谱模拟图
9 .    Compound 6
相似度:66.6%
Tetrahedron Letters       2012       53       509-513
Palladium-catalysed direct arylations of NH-free pyrrole and N-tosylpyrrole with aryl bromides
Charles Beromeo Bheeter,Jitendra K. Bera,Henri Doucet
Structure    13C NMR 碳谱模拟图

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