InChI=1/C17H22N8O3S/c18-29(27,28)13-3-1-12(2-4-13)21-16-14-15(20-11-19-14)22-17(23-16)25-7-5-24(6-8-25)9-10-26/h1-4,11,26H,5-10H2,(H2,18,27,28)(H2,19,20,21,22,23)/f/h20-21H,18H2 97B917029252CB70