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...
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...
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 ...
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-...
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...
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
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...
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...