InChI=1/C19H20N2O3/c1-12-4-6-15(14(3)8-12)20-18(22)10-21-11-19(23)24-17-7-5-13(2)9-16(17)21/h4-9H,10-11H2,1-3H3,(H,20,22)/f/h20H	C34EA263ED91BD14