InChI=1/C15H16N2O3/c1-20-12-5-2-4-11(10-12)7-8-14(19)17-15-13(18)6-3-9-16-15/h2-6,9-10,18H,7-8H2,1H3,(H,16,17,19)/f/h18h,16-17H	9399A4F70D3AC767