InChI=1/C22H29N3O4/c26-21(23-16-5-8-18-19(11-16)29-10-2-9-28-18)22(27)24-20-14-3-1-4-15(20)13-25(12-14)17-6-7-17/h5,8,11,14-15,17,20H,1-4,6-7,9-10,12-13H2,(H,23,26)(H,24,27)/p+1/t14-,15+,20?/fC22H30N3O4/h23-25H/q+1 4CB53152F8DD304E