InChI=1/C24H23N3O3/c28-24(25-16-4-5-17-25)20-8-10-21(11-9-20)26(18-19-6-2-1-3-7-19)22-12-14-23(15-13-22)27(29)30/h1-3,6-15H,4-5,16-18H2	3B13391528618183