InChI=1/C21H17N3O/c1-23(2)15-8-10-16(11-9-15)24-19(13-22)18-12-7-14-5-3-4-6-17(14)20(18)21(24)25/h3-12,19H,1-2H3/t19-/m1/s1	D512F84DB72DEBDC