InChI=1/C17H18N4O4/c18-11-16(22)20-15(10-12-4-2-1-3-5-12)17(23)19-13-6-8-14(9-7-13)21(24)25/h1-9,15H,10-11,18H2,(H,19,23)(H,20,22)/p+1/t15-/m0/s1/fC17H19N4O4/h18-20H/q+1	ED386ECE45CE7D0A