InChI=1/C25H28N2O4/c1-5-30-25(29)22-15(2)26-19-13-17(16-8-10-18(11-9-16)27(3)4)14-20(28)23(19)24(22)21-7-6-12-31-21/h6-12,17,22,24H,5,13-14H2,1-4H3/t17-,22-,24-/m0/s1 8969AF6F1F86A79C