InChI=1/C27H35N5O4/c1-2-11-30(20-26(33)28-22-3-7-24(8-4-22)31-12-16-35-17-13-31)21-27(34)29-23-5-9-25(10-6-23)32-14-18-36-19-15-32/h2-10H,1,11-21H2,(H,28,33)(H,29,34)/p+1/fC27H36N5O4/h28-30H/q+1 A5DB0674E79A683C