InChI=1/C20H22N4O5S2/c1-22(2)10-5-11-23(19(25)14-6-4-7-16(12-14)31(3,28)29)20-21-17-9-8-15(24(26)27)13-18(17)30-20/h4,6-9,12-13H,5,10-11H2,1-3H3/p+1/fC20H23N4O5S2/h22H/q+1 B8ADE81130B1B36B