InChI=1/C13H14N2O3/c1-13(2,3)12(18)9(6-14)11(17)8-4-5-10(16)15-7-8/h4-5,7,17H,1-3H3,(H,15,16)/p-1/b11-9+/fC13H13N2O3/h17h,15H/q-1	951744952C131F76