InChI=1/C25H34N2O4/c1-5-6-7-8-9-15-22(29)27(18-21-14-11-16-31-21)23(24(30)26-25(2,3)4)19-12-10-13-20(28)17-19/h9-17,23,28H,5-8,18H2,1-4H3,(H,26,30)/b15-9-/t23-/m1/s1/f/h26H	3CEF130B6B3E9548