InChI=1/C13H12N4O5S/c14-10(18)9(11(15)19)17-13(21)7-3-4-8(23-7)16-12(20)6-2-1-5-22-6/h1-5,9H,(H2,14,18)(H2,15,19)(H,16,20)(H,17,21)/f/h16-17H,14-15H2	64E9B42F7C7B6C23