InChI=1/C23H23N5O/c24-15-19-7-9-20(10-8-19)17-26-11-4-12-27(14-13-26)23(29)22-16-25-18-28(22)21-5-2-1-3-6-21/h1-3,5-10,16,18H,4,11-14,17H2 F1A55F62BF31B740