InChI=1/C19H17N5O2/c1-14-21-7-8-23(14)13-17-4-2-3-16(9-17)12-22-18-6-5-15(11-20)10-19(18)24(25)26/h2-10,22H,12-13H2,1H3	2D81953EA874C2D2