InChI=1/C21H21N3O3/c1-2-3-12-24-16-11-7-5-9-14(16)18(25)17(21(24)27)19-22-15-10-6-4-8-13(15)20(26)23-19/h4-11,17-18,25H,2-3,12H2,1H3,(H,22,23,26)/t17-,18+/m1/s1/f/h23H	667A5ED7442383C6