InChI=1/C25H37N5O4/c1-15(2)13-18(22(31)29-21(24(33)26-6)25(3,4)5)20(23(32)30-34)28-14-17-10-7-9-16-11-8-12-27-19(16)17/h7-12,15,18,20-21,28,34H,13-14H2,1-6H3,(H,26,33)(H,29,31)(H,30,32)/t18-,20+,21-/m1/s1/f/h26,29-30H B0B96B8AC600667C