InChI=1/C12H16N4O7S/c13-24(22,23)9-3-1-8(2-4-9)14-15-10(17)5-16(6-11(18)19)7-12(20)21/h1-4,14H,5-7H2,(H,15,17)(H,18,19)(H,20,21)(H2,13,22,23)/p-1/fC12H15N4O7S/h15-16H,13H2/q-1 5599D5357B21F76D