InChI=1/C21H25N7O4S/c1-13-5-7-14(8-6-13)11-23-25-20-26-27-21(28(20)22)33-12-18(29)24-15-9-16(30-2)19(32-4)17(10-15)31-3/h5-11H,12,22H2,1-4H3,(H,24,29)(H,25,26)/b23-11+/f/h24-25H 7BB41810B45435D6