InChI=1/C19H18N2O4/c20-17(22)9-14-11-21(10-13-5-2-1-3-6-13)15-7-4-8-16(19(14)15)25-12-18(23)24/h1-8,11H,9-10,12H2,(H2,20,22)(H,23,24)/p-1/fC19H17N2O4/h20H2/q-1	B7CC677F1957D219