InChI=1/C25H28N4O4/c1-16-14-17(20-6-4-5-7-22(20)26-16)15-33-19-10-8-18(9-11-19)29-13-12-21(25(29)31)23(28(2)3)24(30)27-32/h4-11,14,21,23,32H,12-13,15H2,1-3H3,(H,27,30)/t21-,23+/m1/s1/f/h28H/b27-24-	910033AFF651BF28