InChI=1/C19H18N2O5/c1-10(2)24-12-5-3-11(4-6-12)16-14(8-20)19(21)26-17-15(23)7-13(9-22)25-18(16)17/h3-7,10,16,22H,9,21H2,1-2H3/t16-/m0/s1	E57B048EF283F33D