Nucleic Acid-Related Compounds. 84. Synthesis of 6'-(E and Z)-Halohomovinyl Derivatives of Adenosine, Inactivation of S-Adenosyl-L-homocysteine Hydrolase, and Correlation of Anticancer and Antiviral Potencies with Enzyme Inhibition
作者:Stanislaw F. Wnuk、Chong-Sheng Yuan、Ronald T. Borchardt、Jan Balzarini、Erik De Clercq、Morris J. Robins
DOI:10.1021/jm00047a015
日期:1994.10
hydrolase were observed with 3c and the 6'-(halohomovinyl)adenosine analogues. The order of inhibitory potency was I > Br > Cl > F and E > Z for the geometricisomers. AdoHcy hydrolase effected "hydrolysis" of the 6'-halogen from the (halohomovinyl)Ado compounds (to give the putative 6'-carboxaldehyde which underwent spontaneous decomposition) independently of its oxidative activity. Partition ratios for