InChI=1/C24H32N4O4/c1-6-16(4)13-25-17-12-18-20(27-23(29)19-8-7-11-32-19)21(24(30)31-5)28(10-9-15(2)3)22(18)26-14-17/h7-8,11-12,14-16,25H,6,9-10,13H2,1-5H3,(H,27,29)/t16-/m1/s1/f/h27H 7823639C85144DC6