InChI=1/C20H17N3O3/c1-26-12-8-6-11(7-9-12)18-17-14(13-4-2-3-5-15(13)21-17)10-16-19(24)22-20(25)23(16)18/h2-9,16,18,21H,10H2,1H3,(H,22,24,25)/t16-,18+/m1/s1/f/h22H	9043E4F9B8F9D66D