InChI=1/C24H28N2O5/c1-3-31-24(30)20(14-13-17-9-5-4-6-10-17)25-16(2)22(27)26-15-18-11-7-8-12-19(18)21(26)23(28)29/h4-12,16,20-21,25H,3,13-15H2,1-2H3,(H,28,29)/t16-,20+,21-/m1/s1/f/h25H FDE0211BC3322DC4