InChI=1/C13H15N5O3S/c1-8-11(7-15-17-8)13(19)16-10-3-2-9-4-5-18(12(9)6-10)22(14,20)21/h2-3,6-7H,4-5H2,1H3,(H,15,17)(H,16,19)(H2,14,20,21)/f/h16-17H,14H2 7C2E27D07C698C1F