InChI=1/C12H14N6O3S/c1-6-3-8(9(18(20)21)4-7(6)2)14-10(19)5-22-12-15-11(13)16-17-12/h3-4H,5H2,1-2H3,(H,14,19)(H3,13,15,16,17)/f/h14,16H,13H2 FD7DE22A7F53FD7F