InChI=1/C11H13N5O3S2/c1-7-2-3-8(21(12,18)19)4-9(7)15-10(17)5-20-11-13-6-14-16-11/h2-4,6H,5H2,1H3,(H,15,17)(H2,12,18,19)(H,13,14,16)/f/h15-16H,12H2 F27CDD9B7E3488C8