InChI=1/C27H23N3O4/c1-29(14-17-7-3-2-4-8-17)27(32)30-15-20-24(28-21-10-6-5-9-19(21)26(20)31)25(30)18-11-12-22-23(13-18)34-16-33-22/h2-13,25H,14-16H2,1H3,(H,28,31)/t25-/m1/s1/f/h28H	F10802654318675D