InChI=1/C24H24N2O5/c1-3-30-23(28)24(13-20(24)22(27)26-29)17-7-6-8-18(12-17)31-14-16-11-15(2)25-21-10-5-4-9-19(16)21/h4-12,20,29H,3,13-14H2,1-2H3,(H,26,27)/t20-,24-/m0/s1/f/h26H 65D5C308C12F1CC3