InChI=1/C24H28N4O4S/c1-2-3-13-32-20-12-8-7-11-19(20)23(31)25-24(33)27-26-22(30)18-14-21(29)28(16-18)15-17-9-5-4-6-10-17/h4-12,18H,2-3,13-16H2,1H3,(H,26,30)(H2,25,27,31,33)/t18-/m0/s1/f/h25-27H 0C183473EDBE6192