InChI=1/C21H26N2O4/c1-13-6-4-5-7-14(13)10-21(2,3)22-11-17(25)15-8-9-16(24)19-20(15)27-12-18(26)23-19/h4-9,17,22,24-25H,10-12H2,1-3H3,(H,23,26)/p+1/t17-/m0/s1/fC21H27N2O4/h22-23H/q+1	57DF00D4249E373F