InChI=1/C23H21N3O3/c1-16-15-19(7-8-20(16)26-14-13-25-23(26)28)22(27)29-21(17-5-3-2-4-6-17)18-9-11-24-12-10-18/h2-12,15,21H,13-14H2,1H3,(H,25,28)/t21-/m1/s1/f/h25H	524291CA09AC1A7A