InChI=1/C24H19N3O4/c1-26-15-8-4-2-6-13(15)17-19-20(24(31)25-23(19)30)18-14-7-3-5-9-16(14)27(10-12(29)11-28)22(18)21(17)26/h2-9,12,28-29H,10-11H2,1H3,(H,25,30,31)/t12-/m1/s1/f/h25H	4842C876B4E96F91