InChI=1/C27H25N5O4/c1-19-6-8-20(9-7-19)26-23-4-2-3-5-24(23)27(29-28-26)31-16-14-30(15-17-31)25(33)18-36-22-12-10-21(11-13-22)32(34)35/h2-13H,14-18H2,1H3 F935F63D855CA67A