C19H25N5O4S
Neat
419163
Vardenafil Impurity 29; SCHEMBL8210607; 1009013-42-6
4-ethoxy-N, N-dimethyl-3-(5-methyl-4-oxo-7-propyl-3H-imidazo[5, 1-f][1, 2 and 4]triazin-2-yl)benzenesulfonamide
InChI=1S/C19H25N5O4S/c1-6-8-16-20-12(3)17-19(25)21-18(22-24(16)17)14-11-13(29(26,27)23(4)5)9-10-15(14)28-7-2/h9-11H,6-8H2,1-5H3,(H,21,22,25)