InChI=1/C21H17N5O4/c1-25-18(22)13(9-14-19(25)24-17-4-2-3-7-26(17)21(14)28)20(27)23-10-12-5-6-15-16(8-12)30-11-29-15/h2-9,22H,10-11H2,1H3,(H,23,27)/p+1/fC21H18N5O4/h22-23H/q+1	4F8901F5EEBFFE4F