InChI=1/C20H20N2O4/c1-25-16-10-11-17(26-2)20-18(16)14-4-3-5-15(14)19(21-20)12-6-8-13(9-7-12)22(23)24/h3-4,6-11,14-15,19,21H,5H2,1-2H3/t14-,15+,19-/m1/s1	CAE14DBECEDCDD58