InChI=1/C21H24N4O3S2/c26-30(27,25-10-12-28-13-11-25)17-7-8-20(22-14-17)24-9-3-4-16(15-24)21-23-18-5-1-2-6-19(18)29-21/h1-2,5-8,14,16H,3-4,9-13,15H2/t16-/m1/s1 4D8F3219FE47E942