InChI=1/C22H28N4O4/c27-21(19-3-15-29-17-19)25-11-7-23(8-12-25)5-1-2-6-24-9-13-26(14-10-24)22(28)20-4-16-30-18-20/h1-4,15-18H,5-14H2/b2-1+	E0FAD2840143621D