InChI=1/C25H29N5O4/c1-26-25(33)22(17-6-4-3-5-7-17)28-24(32)21-13-12-20(34-21)16-8-10-18(11-9-16)27-23(31)19-14-15-30(2)29-19/h8-15,17,22H,3-7H2,1-2H3,(H,26,33)(H,27,31)(H,28,32)/t22-/m0/s1/f/h26-28H F5A21BD2A319681B