sulfonamide tipranavir 190548 3'-((1R)-1-((6R)-5,6-Dihydro-4-hydroxy-2-oxo-6-phenethyl-6-propyl-2H-pyran-3-yl)propyl)-5-(trifluoromethyl)-2-pyridinesulfonanilide A pyridine-2-sulfonamide substituted at C-5 by a trifluoromethyl group and at the sulfonamide nitrogen by a dihydropyrone-containing m-tolyl substituent. It is an HIV-1 protease inhibitor. C31H33F3N2O5S CCC[C@@]1(CCc2ccccc2)CC(O)=C([C@H](CC)c2cccc(NS(=O)(=O)c3ccc(cn3)C(F)(F)F)c2)C(=O)O1 CHEBI:63628 ChemIDplus:174484-41-4 CiteXplore:17620375 CiteXplore:20368406 CiteXplore:21041916 CiteXplore:21571982 CiteXplore:21576452 CiteXplore:21825300 CiteXplore:21871444 CiteXplore:22007990 CiteXplore:22096044 CiteXplore:22258921 DrugBank:DB00932 InChI=1S/C31H33F3N2O5S/c1-3-16-30(17-15-21-9-6-5-7-10-21)19-26(37)28(29(38)41-30)25(4-2)22-11-8-12-24(18-22)36-42(39,40)27-14-13-23(20-35-27)31(32,33)34/h5-14,18,20,25,36-37H,3-4,15-17,19H2,1-2H3/t25-,30-/m1/s1 InChIKey=SUJUHGSWHZTSEU-FYBSXPHGSA-N KEGG DRUG:D08605 N-(3-{(1R)-1-[(6R)-4-hydroxy-2-oxo-6-(2-phenylethyl)-6-propyl-5,6-dihydro-2H-pyran-3-yl]propyl}phenyl)-5-(trifluoromethyl)pyridine-2-sulfonamide Reaxys:7698323 tipranavir