InChI=1/C21H23N3O4/c1-27-18-11-14-13-21(9-3-4-10-21)23-20(17(14)12-19(18)28-2)22-15-5-7-16(8-6-15)24(25)26/h5-8,11-12H,3-4,9-10,13H2,1-2H3,(H,22,23)/p+1/fC21H24N3O4/h22-23H/q+1	4C1BA448197CDAA6