InChI=1/C25H32N4O5/c1-4-20(22(30)24(32)27-15-19-11-8-12-26-14-19)28-23(31)21(13-17(2)3)29-25(33)34-16-18-9-6-5-7-10-18/h5-12,14,17,20-21H,4,13,15-16H2,1-3H3,(H,27,32)(H,28,31)(H,29,33)/t20-,21-/m0/s1/f/h27-29H EE50688AFF62B856