InChI=1/C21H22N6O4S/c1-30-17-6-4-3-5-16(17)12-22-18(28)13-32-21-24-20(26-27-21)25-23-11-14-7-9-15(10-8-14)19(29)31-2/h3-11H,12-13H2,1-2H3,(H,22,28)(H2,24,25,26,27)/b23-11+/f/h22,25-26H 88471D9B2C119D89