InChI=1/C25H25N5O4/c1-32-20-12-18(13-21(33-2)22(20)34-3)28-25-26-14-16-9-10-30(23(16)29-25)19-6-4-5-15(11-19)24(31)27-17-7-8-17/h4-6,9-14,17H,7-8H2,1-3H3,(H,27,31)(H,26,28,29)/f/h27-28H 4BF2A8389DDCFEE1