InChI=1/C23H25ClN4O4/c1-3-32-22(30)20-18(26-23(31)27-21(20)15-7-5-4-6-8-15)13-28(2)14-19(29)25-17-11-9-16(24)10-12-17/h4-12,21H,3,13-14H2,1-2H3,(H,25,29)(H2,26,27,31)/p+1/t21-/m0/s1/fC23H26ClN4O4/h25-28H/q+1 D89505D29E984C5C