InChI=1/C14H13N5O6S/c15-26(24,25)12-7-1-9(2-8-12)13(20)17-18-14(21)16-10-3-5-11(6-4-10)19(22)23/h1-8H,(H,17,20)(H2,15,24,25)(H2,16,18,21)/f/h16-18H,15H2 56C8213CE2B48281