InChI=1/C23H28N4O4S/c1-3-27(4-2)20(17-12-13-32-16-17)14-24-23(29)26-25-22(28)21-11-10-19(31-21)15-30-18-8-6-5-7-9-18/h5-13,16,20H,3-4,14-15H2,1-2H3,(H,25,28)(H2,24,26,29)/p+1/t20-/m1/s1/fC23H29N4O4S/h24-27H/q+1 C52CB73813313244