InChI=1/C24H22N4O5/c1-12-5-7-16-15(10-12)24(23(31)25-16)20-19(18-4-3-9-26(18)24)21(29)27(22(20)30)17-8-6-14(28(32)33)11-13(17)2/h5-8,10-11,18-20H,3-4,9H2,1-2H3,(H,25,31)/t18-,19+,20-,24+/m0/s1/f/h25H 954FC132FE52B62B