InChI=1/C23H31ClN4O4/c1-28(12-20(29)25-18-8-17(24)3-4-19(18)32-2)13-21(30)26-22(31)27-23-9-14-5-15(10-23)7-16(6-14)11-23/h3-4,8,14-16H,5-7,9-13H2,1-2H3,(H,25,29)(H2,26,27,30,31)/p+1/fC23H32ClN4O4/h25-28H/q+1 CAE7D34B0760E1A2