InChI=1/C18H18N4O5/c1-11-16(20-23)10-17(12-2-6-14(7-3-12)21(24)25)19-18(11)13-4-8-15(9-5-13)22(26)27/h2-9,11,17-19,23H,10H2,1H3/b20-16+/t11-,17+,18+/m1/s1	1D2D22994FCEB191