InChI=1/C17H18N4O4/c22-13(9-12-14(23)20-16(25)19-12)21-7-5-17(6-8-21)10-3-1-2-4-11(10)18-15(17)24/h1-4,12H,5-9H2,(H,18,24)(H2,19,20,23,25)/t12-/m1/s1/f/h18-20H	476F2EF55E12F6D1