InChI=1/C19H18N2O5/c1-13(14-6-4-3-5-7-14)20(2)19(22)9-8-15-10-17-18(26-12-25-17)11-16(15)21(23)24/h3-11,13H,12H2,1-2H3/b9-8+/t13-/m0/s1	CC87001938D5BE22