InChI=1/C25H26N2O5/c1-15-10-16(2)13-26(12-15)22(28)14-32-25(31)18-8-9-19-20(11-18)24(30)27(23(19)29)21-7-5-4-6-17(21)3/h4-9,11,15-16H,10,12-14H2,1-3H3/t15-,16-/m0/s1 489152BFE0A6A638