InChI=1/C25H26N2O5/c1-31-17-13-16-11-12-26-22(21(16)20(14-17)32-2)18-9-6-10-19(24(26)29)27(18)25(30)23(28)15-7-4-3-5-8-15/h3-5,7-8,13-14,18-19,22H,6,9-12H2,1-2H3/t18-,19+,22+/m0/s1 190BCA7B5E0BC22D