InChI=1/C21H27N3O5/c1-4-27-21(26)20-19(14-6-16-17(29-11-28-16)7-15(14)22-20)23-18(25)10-24-8-12(2)5-13(3)9-24/h6-7,12-13,20H,4-5,8-11H2,1-3H3,(H,23,25)/p+2/t12-,13-,20+/m0/s1/fC21H29N3O5/h22-24H/q+2 1850607146CD55DC