InChI=1/C26H31N5O4/c1-26(15-14-19-9-4-2-5-10-19)24(34)31(25(35)28-26)29-22(32)18-30-16-8-11-20(17-30)23(33)27-21-12-6-3-7-13-21/h2-7,9-10,12-13,20H,8,11,14-18H2,1H3,(H,27,33)(H,28,35)(H,29,32)/p+1/t20-,26-/m0/s1/fC26H32N5O4/h27-30H/q+1 4D4D9B739B07576F