InChI=1/C12H16N6O3S/c1-7(2)11-15-16-12(22-11)14-10(19)4-5-17-6-9(18(20)21)13-8(17)3/h6-7H,4-5H2,1-3H3,(H,14,16,19)/f/h14H 4E758C3C54F5BB3D