Nonpeptide Cyclic Cyanoguanidines as HIV-1 Protease Inhibitors: Synthesis, Structure−Activity Relationships, and X-ray Crystal Structure Studies
作者:Prabhakar K. Jadhav、Francis J. Woerner、Patrick Y. S. Lam、C. Nicholas Hodge、Charles J. Eyermann、Hon-Wah Man、Wayne F. Daneker、Lee T. Bacheler、Marlene M. Rayner、James L. Meek、Susan Erickson-Viitanen、David A. Jackson、Joseph C. Calabrese、Margaret Schadt、Chong-Hwan Chang
DOI:10.1021/jm970524i
日期:1998.4.1
native HIV-1 protease and its complexes with the inhibitors suggested that the enzyme flaps are flexible. The movement at the tip of the flaps could be as large as 7 A. On the basis of this observation, cyclic cyanoguanidines have been designed, synthesized, and evaluated as HIV-1 protease (PR) inhibitors. Cyclic cyanoguanidines were found to be very potentinhibitors of HIV-1 protease. The choice of