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Probe Staurosporine Drug Binding Site on Protein Kinase by PFSC: 《Chemical Research in Chinese Universities》2014年第4期644-649,共6页ZHENG Kun YANG Hong ZHAO Xiaofei JIANG Yang SUN Chuantao YANG Jia'an; Supported by the National Natural Science Foundation of China（Nos.20771030, 20671025）.Acknowledgements We are thankful to HAN Weiwei and WANG Ye in the Key Laboratory for Molecular Enzymology and Engineering of the Ministry of Education, Jilin University for assistance in using the computational facilities.; We used a new approach,protein folding shape code（PFSC）,to predict the potential staurosporine binding sites in protein kinases.Firstly,all available three dimensioned（3D） structures of protein kinases in protein ...; 关键词：STAUROSPORINE Adenosine triphosphate（ATP）-binding site Protein fold shape code（PFSC） Protein folding structural alignment（PFSA） Protein databank（PDB）

Design, Synthesis and Antitumor Activity of a Novel Series of PAC-1 Analogues: 《Chemical Research in Chinese Universities》2013年第5期906-910,共5页LUO Hao-ming YANG Chun-ling ZHANG Xiao-ying ZHAO Ming-ming JIANG Dan XIAO Jun-hai YANG Xiao-hong LI Song; Supported by the National Natural Science Foundation of China（Nos.20771030, 20671025）.; A novel series of first procaspase activating compound（PAC-1） analogues was designed, synthesized and evaluated for antitumor activity towards two cell lines[human promyelocytic leukemia cell line（HL60） and human ...; 关键词：PAC-1 analogue Anticancer activity MTT assay HL60

Photo-isomerization of Aromatic α-Hydroxy Hydrazone: 《Chemical Research in Chinese Universities》2012年第5期886-890,共5页JIN Jing-yi PAN Yan LI Xiu-hua HOU Jun WU Xue SU Zhong-min; Supported by the National Natural Science Foundation of China(Nos.20771030, 20671025); Photo-isomerization of aromatic α-hydroxy hydrazone was reported. We investigated the structures of salicylaldehyde phenylhydrozone（SP） in the ground state using density functional theory（DFT） with the B3LYP func...; 关键词：PHOTO-ISOMERIZATION Aromatic hydrazone Density functional theory Intrinsic reaction coordinate Potential energy surface

Influence of Surfactant-polymer Complexes on Crystallization and Aggregation of CaCO_3被引量：2: 《Chemical Research in Chinese Universities》2012年第4期737-742,共6页PAN Yan GUO Yu-peng ZHAO Xu WANG Zi-chen; Supported by the National Natural Science Foundation of China(Nos.20771030,20671025); Hollow calcium carbonate（CaCO3） microspheres with different morphologies were synthesized via the precipitation reaction of calcium chloride with sodium carbonate in the presence of different surfactant-polymer comp...; 关键词：Surfactant-polymer complex Calcium carbonate Hollow microsphere

Brnsted Acidic Ionic Liquids: Efficient and Recyclable Catalytic Systems for Beckmann Rearrangement被引量：2: 《Chemical Research in Chinese Universities》2011年第6期973-976,共4页WU Mao-cheng DUAN Hai-feng CAO Jun-gang LIANG Da-peng JIANG Feng GAO Han JIA Xu-dong LIN Ying-jie; Supported by the National Natural Science Foundation of China(Nos.20771030,20671025); Six Brnsted acidic ionic liquids（ILs） 1a―1f were synthesized and used as the dual solvent-catalyst systems for Beckmann rearrangement reactions. Among ILs 1a―1f, IL 1a exhibited the highest catalytic activity and ...; 关键词：Brnsted acidic ionic liquid Beckmann rearrangement OXIME

Synthesis and Structure of an Organo-templated Oxouranium Phosphite: 《Chemical Research in Chinese Universities》2011年第4期536-539,共4页YU Jian-guo ZHAO Yong-nan; Supported by the National Natural Science Foundation of China(Nos.20771030,20671025); A novel layered oxouranium phosphite open-structure [（C10H24N2）（H2O）][（UO2）2（HPO3）3]（denoted as TJPU-8,TJPU=Tianjin Polytechnic University） was hydrothermally synthesized with isophorondiamine（IPDA） as the...; 关键词：Hydrothermal synthesis Open-framework compound Single crystal structure Oxouranium phosphite

Synthesis of Poly(p-phenyleneethynylene)s with Crosslinkable End or Side Groups and Its Solid State Structure and Optical Properties Before and after Crosslinking被引量：1: 《Chemical Research in Chinese Universities》2009年第5期767-772,共6页WANG Wen-zhong LIU Zhong-yi HUANG Peng-cheng; Supported by the National Natural Science Foundation of China(Nos.20771030 and 20671025); Two crosslinkable poly（p-phenyleneethynylene）s（PPEs）： poly[2,5-di（2＇-ethyl-hexyloxy）-1,4-phenylenecthynylene] with end-capped vinyl（PPE1） and poly[2,5-di（allyloxy）-1,4-phenyleneethynylene-2,5-di（2＇-ethyl...; 关键词：Poly（p-phenyleneethynylene） Crosslinkable polymer Optical property Packing fashion

PTC/NTC Behavior of PVDF Composites Filled with GF and CF被引量：3: 《Chemical Research in Chinese Universities》2008年第5期648-652,共5页WANG Xin-lei ZHANG Guo LI Ji-xin LI Zhuo-shi LIU Zhan-fang LIU Xiu-qi; the National Natural Science Foundation of China(Nos.20771030 and 20671025).; Conductive polyvinylidene fluoride（PVDF）matrix composites filled with graphited fiber（GF）or carbon fiber（CF）were prepared by the melt-mixing method.The breakage and length distribution of the fibers in the polym...; 关键词：Polyvinylidene fluoride Graphited fiber Carbon fiber Positive temperature coefficient effect Negative temperature coefficient effect

Inhibition of Ampicillin-resistance in Bacteria by Modified DNAzymes: 《Chemical Research in Chinese Universities》2008年第4期491-495,共5页CHEN Fei LI Zhe YANG Shuo WANG Rui-jian LIU Bin SONG Yu-ming SUN Yan-hong HAO Dong-yun WANG Xiao-ping; the National Natural Science Foundation of China(Nos.20771030 and 20671025); To overcome ampicillin-resistance of bacteria which is believed to attribute their endogenous B-lactamase, we designed three 10-23 DNAzymes（Dz1, Dz2. Dz3） targeting the coding region of B-lactamase mRNA and examined...; 关键词：DNAZYME DRUG-RESISTANCE Β-LACTAMASE AMPICILLIN Antisense drug

Structure and Biological Activities of Novel Triazole Compounds Containing 1,3,4-Oxadiazole Ring被引量：3: 《Chemical Research in Chinese Universities》2008年第3期299-302,共4页XU Liang-zhong BI Wen-zhao SHANG Yu-qing ZHAI Zhi-wei YI Xu; the National Natural Science Foundation of China(Nos.20771030 and 20671025); Eighteen novel triazole compounds containing 1,3,4-oxadiazole groups were synthesized from 2-（1H-1,2,4-triazol-1-yl）acetohydrazide and carbon disulfide by several step reactions. The target compounds were characteri...; 关键词：1H-1 2 4-TRIAZOLE 1 3 4-OXADIAZOLE Biological activity Crystal structure

国家自然科学基金(s20771030)