InChI=1/C19H20N4O2S/c1-12-11-26-19-21-15(8-17(24)23(12)19)10-22-9-14-6-4-3-5-13(14)7-16(22)18(25)20-2/h3-6,8,11,16H,7,9-10H2,1-2H3,(H,20,25)/p+1/t16-/m1/s1/fC19H21N4O2S/h20-21H/q+1	4CE165D41F6FD37A