InChI=1/C23H24N4O5/c1-14-10-19-21(23(28)27(14)5-4-26-6-8-29-9-7-26)20(16(12-24)22(25)32-19)15-2-3-17-18(11-15)31-13-30-17/h2-3,10-11,20H,4-9,13,25H2,1H3/p+1/t20-/m1/s1/fC23H25N4O5/h26H/q+1 97F02D6288B6F69D