InChI=1/C17H18N4O4/c1-17(10-3-4-10)15(24)21(16(25)20-17)8-13(22)19-11-5-2-9-7-18-14(23)12(9)6-11/h2,5-6,10H,3-4,7-8H2,1H3,(H,18,23)(H,19,22)(H,20,25)/t17-/m1/s1/f/h18-20H	DD2F52A81DBDCBFC