InChI=1/C14H16N4O3S/c1-3-12-11(7-16-8-17-12)14(19)18-10-5-4-9(2)13(6-10)22(15,20)21/h4-8H,3H2,1-2H3,(H,18,19)(H2,15,20,21)/f/h18H,15H2 F8C204F7291990AA