InChI=1/C16H24N4O5/c1-16(2,3)11-9-12(19-25-11)18-14(22)13(21)17-10-5-7-20(8-6-10)15(23)24-4/h9-10H,5-8H2,1-4H3,(H,17,21)(H,18,19,22)/f/h17-18H 62D38E1F2DFBD1C4