InChI=1/C21H22N4O3S2/c26-19(17-10-30-11-22-17)23-14-3-5-25-18(8-14)20(27)24-16-2-1-12(7-15(16)21(25)28)13-4-6-29-9-13/h1-2,4,6-7,9,14,17-18,22H,3,5,8,10-11H2,(H,23,26)(H,24,27)/p+1/t14-,17-,18-/m0/s1/fC21H23N4O3S2/h22-24H/q+1 81E230A85FE799BF