InChI=1/C21H22N4O5/c1-12-10-25(12)16-9-17(26)15(7-18(16)27)24-21-13-6-19(29-3)20(30-5-4-28-2)8-14(13)22-11-23-21/h6-9,11-12H,4-5,10H2,1-3H3,(H,22,23,24,27)/t12-/m0/s1/f/h26H/b24-15?,25-16+ DCCAF1D5F7590E36