InChI=1/C17H17N3O4/c1-3-20(4-2)9-5-6-11-13(7-9)24-16-14(19-11)10(17(18)23)8-12(21)15(16)22/h5-8H,3-4H2,1-2H3,(H3,18,19,22,23)/p+1/fC17H18N3O4/h21-22H,18H2/q+1	4DCD852BB2BED91C