InChI=1/C24H24N4O4/c1-3-32-18-11-7-6-10-17(18)28-23(30)19(22(29)26-24(28)31)21-20-15(12-13-27(21)2)14-8-4-5-9-16(14)25-20/h4-11,20-21,29H,3,12-13H2,1-2H3,(H,26,31)/t20-,21+/m0/s1/f/h29h,25-26H	1F228142A3D09B1D