InChI=1/C21H29N3O4/c1-4-24(5-2)18(19-12-9-13-28-19)15-22-20(25)17(23-21(26)27-3)14-16-10-7-6-8-11-16/h6-13,17-18H,4-5,14-15H2,1-3H3,(H,22,25)(H,23,26)/p+1/t17-,18-/m0/s1/fC21H30N3O4/h22-24H/q+1 EFF99621038D3B4E