InChI=1/C27H32N2O4/c1-18-5-10-21-23(30)16-25(33-24(21)15-18)26(31)28-17-22(29-11-13-32-14-12-29)19-6-8-20(9-7-19)27(2,3)4/h5-10,15-16,22H,11-14,17H2,1-4H3,(H,28,31)/t22-/m0/s1/f/h28H	E1F99F6ECE641F51