InChI=1/C25H26N4O3/c1-3-13-30-18-9-5-16(6-10-18)21-20(15-26)24(27)32-25-22(21)23(28-29-25)17-7-11-19(12-8-17)31-14-4-2/h5-12,21H,3-4,13-14,27H2,1-2H3,(H,28,29)/t21-/m1/s1/f/h29H FA1B69512C2C1707