InChI=1/C23H21N3O3/c27-22(25-29)18-12-10-17(11-13-18)15-26-20-9-5-4-8-19(20)24-23(28)21(26)14-16-6-2-1-3-7-16/h1-13,21,29H,14-15H2,(H,24,28)(H,25,27)/t21-/m1/s1/f/h24-25H	4141F8D8A0685EF3