InChI=1/C16H26N4O4/c1-8-5-9(2)14(19-20-16(17)24)11(6-8)12(21)7-10-3-4-13(22)18-15(10)23/h8-12,21H,3-7H2,1-2H3,(H3,17,20,24)(H,18,22,23)/b19-14+/t8-,9+,10+,11+,12+/m0/s1/f/h18,20H,17H2	840DD136A52ECD5A