COENZYME

作品数:43被引量:64H指数:5
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相关领域:医药卫生理学更多>>
相关作者:朱勇峰陈佳杨诗颖柯崇榕黄建忠更多>>
相关机构:福建师范大学绥滨县人民医院华中科技大学西安近代化学研究所更多>>
相关期刊:《Chinese Medical Journal》《Advances in Microbiology》《药学学报》《World Journal of Cardiovascular Diseases》更多>>
相关基金:国家自然科学基金国家教育部博士点基金更多>>
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Study on the Electrosynthesis of Coenzyme B_12 Model Compound by Spectroelectrochemistry
《Chinese Science Bulletin》1994年第20期1692-1696,共5页高德 郑国栋 高赛 俞汝勤 
National Natural Science Foundation of China.
A lot of relevant work has been done on the important role of coenzyme B12 in various metabolism proceeding in biobody.Because the Co—C bond of coenzyme B12 and its models is instable, there are...
关键词:COENZYME B12 model COMPOUND ELECTROSYNTHESIS spectroelectrochemistry. 
Study of Coenzyme B_(12) Model Compounds——CNDO/2 Calculation of C_2H_5Co (SB) and RCo (salen) L Complexes
《Chinese Science Bulletin》1994年第12期1007-1010,共4页韩德艳 陈慧兰 缪强 俞马宏 倪浩 唐雯霞 
Project supported by the National Natural Science Foundation of China.
To synthesize and study the relation between structure and characteristics of Co-Cbond of coenzym B12 model compounds, it is an effective way to understand the fac-tors which can influence the stabilities o...
关键词:COENZYME B12 model compound Co - C BOND BOND order CNDO/2. 
Study on Coenzyme B_(12) Model Compounds by Electrochemistry and Quantum Chemistry
《Chinese Science Bulletin》1993年第12期998-1001,共4页高德 郑国栋 高赛 曹锡章 
Project supported by the National Natural Science Foundation of China
It is now widely recognized that coenzyme B12-dependent rearrangements are caused by homolytic dissociation of the Co-C bond giving rise to a 5’-deoxyadenosyl radical. The Co-C bonding strength is related ...
关键词:COENZYME B12 model compounds ELECTROCHEMISTRY quantum chemistry. 
SPECTROSCOPIC BEHAVIOUR OF THE INTERACTION BETWEEN 5-DEAZAFLAVINS AND METAL IONS
《Chinese Science Bulletin》1992年第15期1280-1282,共3页黄德建 童林荟 
Project supported by the National Natural Science Foundation of China.
Being the analogues of coenzyme F420, 5-Deazaflavins (abbreviated 5-dFloxs) have structures similar to flavins, but different properties. It has been found out that the reactive 5-deazaflavin radical (5-...
关键词:5-deazaflavin COENZYME 6-π BOND spectra. 
STUDY ON COENZYME B_(12) MODEL COMPOUNDS——CHARACTERIZATION OF GAS PHASE PRODUCTS IN THERMOLYSIS OF SCHIFF BASE ALKYLCOBALT COMPLEXES BY GAS CHROMATOGRAPHY
《Chinese Science Bulletin》1992年第12期1053-1054,共2页陈冠菁 陈慧兰 张文彬 唐雯霞 
Two series of Schiff base alkylcobalt complexes: alkylcobaltbis (salicylaldehyde) ethylendiimine RCo (Salen) L and a kind of new Coenzyme B12 model compounds alkylcobaltbis (salicylaldehyde)-2, 3-dime...
关键词:Salen ETHANE ALKYL Schiff complexes tempera isomers STERIC equatorial PONDING 
STUDY ON COENZYME B_(12) MODEL COMPOUNDS——IDENTIFICATION OF ALKYL RADICALS IN RCo(Salen)L SOLUTION BY SPIN TRAPPING ESR TECHNIQUE
《Chinese Science Bulletin》1991年第1期42-46,共5页陈慧兰 钱钺 陈冠菁 唐雯霞 
Project supported by the National Natural Science Foundation of China.
Ⅰ. INTRODUCTIONIn our previous studies the cleavage reaction of Co—C bond of RCo(Salen) L [Salen=bis (salicyladehyde)ethylenediamine, L= H2O or without H2O, R= CH3·, C2
关键词:spin trapping ESR TECHNIQUE ALKYL radicals ALKYL cobalt chelate COENZYME B12 model compounds. 
SIMULATION STUDY OF COENZYME VARIATION IN ANALYSIS
《Chinese Science Bulletin》1989年第15期1271-1273,共3页常棉 张希庆 王岩 
Ⅰ. INTRODUCTION The method of analysis by enzyme to measure compound, for examples, in making a diagnosis and treatment, animal husbandry, farming, aquatic products, scientific research and environmental protection h...
关键词:ENZYME ABSORBANCE 
ENHANCED GROWTH-INHIBITING EFFECT OF BLEOMYCIN A5 BY INHIBITORS OF POLY(ADP-R) SYNTHETASE ON EAC in Vitro AND in Vivo
《Chinese Science Bulletin》1987年第21期1502-1506,共5页陈关 潘启超 
Poly(adenosine diphosphate-ribose) synthetase, called also adenosine diphosphateribose transferase (ADPRT), is mainly distributed in the nuclei of eucaryotic cells and can catalyze the formation of poly (ADP-R), using...
关键词:DIPHOSPHATE ADENOSINE RIBOSE COENZYME SYNTHETASE nuclei CATALYZE alone DNA repair 
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