InChI=1/C24H23N5O4/c1-33-12-11-25-20-10-8-18(14-22(20)29(31)32)24(30)28-23(16-5-3-2-4-6-16)17-7-9-19-21(13-17)27-15-26-19/h2-10,13-15,23,25H,11-12H2,1H3,(H,26,27)(H,28,30)/t23-/m1/s1/f/h27-28H 7F115A52753A2DD7