1354694-67-9Relevant academic research and scientific papers
N-4-t-Butylbenzyl 2-(4-methylsulfonylaminophenyl) propanamide TRPV1 antagonists: Structure-activity relationships in the A-region
Kim, Yong Soo,Kil, Min-Jung,Kang, Sang-Uk,Ryu, Hyungchul,Kim, Myeong Seop,Cho, Yongsung,Bhondwe, Rahul S.,Thorat, Shivaji A.,Sun, Wei,Liu, Keliang,Lee, Jin Hee,Choi, Sun,Pearce, Larry V.,Pavlyukovets, Vladimir A.,Morgan, Matthew A.,Tran, Richard,Lazar, Jozsef,Blumberg, Peter M.,Lee, Jeewoo
, p. 215 - 224 (2012/02/16)
Structure-activity relationships for the A-region in a series of N-4-t-butylbenzyl 2-(4-methylsulfonylaminophenyl) propanamides as TRPV1 antagonists have been investigated. Among them, the 3-fluoro analogue 54 showed high binding affinity and potent antagonism for both rTRPV1 and hTRPV1 in CHO cells. Its stereospecific activity was demonstrated with marked selectivity for the (S)-configuration (54S versus 54R). A docking study of 54S with our hTRPV1 homology model highlighted crucial hydrogen bonds between the ligand and the receptor contributing to its potency.
