InChI=1/C19H17N3O3/c1-11-7-8-15(16-14(11)10-20-22-16)21-18(24)19(2)9-12-5-3-4-6-13(12)17(23)25-19/h3-8,10H,9H2,1-2H3,(H,20,22)(H,21,24)/t19-/m1/s1/f/h21-22H	9F59C0A45C9E4E82