InChI=1/C19H22N4O2S/c1-13-8-9-18-17(12-13)16(14(2)22-18)10-11-21-19(20)23-26(24,25)15-6-4-3-5-7-15/h3-9,12,14H,10-11H2,1-2H3,(H3,20,21,23)/p+1/t14-/m1/s1/fC19H23N4O2S/h21-22H,20H2/q+1 AE3FF7F6DA5401EA