InChI=1/C20H17N7O5S/c1-32-12-3-5-15(28)10(6-12)8-21-25-19-24-20(27-26-19)33-9-16(29)22-11-2-4-13-14(7-11)18(31)23-17(13)30/h2-8,28H,9H2,1H3,(H,22,29)(H,23,30,31)(H2,24,25,26,27)/b21-8+/f/h22-23,25-26H 9C2EB46228D3787A