InChI=1/C23H25N3O3/c1-5-28-22-13-12-21(25-26-22)18-7-9-19(10-8-18)24-23(27)17(4)29-20-11-6-15(2)16(3)14-20/h6-14,17H,5H2,1-4H3,(H,24,27)/t17-/m1/s1/f/h24H F81FEAC4DE423913