InChI=1/C16H14N4O6/c21-11-3-1-9(13(23)5-11)7-17-19-15(25)16(26)20-18-8-10-2-4-12(22)6-14(10)24/h1-8,21-24H,(H,19,25)(H,20,26)/b17-7-,18-8+/f/h19-20H	E95D2DBDBCDF6267