InChI=1/C19H18N2O6/c1-13-4-9-17(16(11-13)21(24)25)27-19(23)12-26-15-7-5-14(6-8-15)20-10-2-3-18(20)22/h4-9,11H,2-3,10,12H2,1H3	BF2D78208676E329