InChI=1/C19H17N5O6/c1-10-16(17(22-19(28)21-10)14-7-6-13(25)8-15(14)26)18(27)23-20-9-11-2-4-12(5-3-11)24(29)30/h2-9,17,25-26H,1H3,(H,23,27)(H2,21,22,28)/b20-9+/t17-/m1/s1/f/h21-23H	D3B265A0543DA8F1