InChI=1/C19H18N4O3/c24-16(21-14-7-10-20-11-8-14)12-23-17(25)19(22-18(23)26)9-3-5-13-4-1-2-6-15(13)19/h1-2,4,6-8,10-11H,3,5,9,12H2,(H,22,26)(H,20,21,24)/t19-/m0/s1/f/h21-22H	9DFF9423618DFFE2