InChI=1/C11H14N4O4/c16-4-8-7(17)3-9(19-8)15-5-13-10-6(14-18)1-2-12-11(10)15/h1-2,5,7-9,16-18H,3-4H2,(H,12,14)/t7-,8-,9+/m1/s1/f/h14H	95C75CAEF74E6873