InChI=1/C21H25N3O5/c1-21(2,15-5-8-17-18(11-15)29-13-28-17)12-24-20(27)23-10-9-22-19(26)14-3-6-16(25)7-4-14/h3-8,11,25H,9-10,12-13H2,1-2H3,(H,22,26)(H2,23,24,27)/f/h22-24H	D3551133E41DD854