InChI=1/C15H19N5O5/c1-15(2,24)4-3-8-18-12(16)9-13(19-8)20(6-17-9)14-11(23)10(22)7(5-21)25-14/h6-7,10-11,14,21-24H,5H2,1-2H3,(H2,16,18,19)/t7-,10-,11-,14+/m1/s1/f/h16H2 CDFB3EBDE151CBDC