InChI=1/C19H19N5O3/c1-13-4-2-3-11-23(13)16-6-5-15(12-17(16)24(25)26)19-21-18(22-27-19)14-7-9-20-10-8-14/h5-10,12-13H,2-4,11H2,1H3/t13-/m0/s1 CCF14130CFEDE5F1