InChI=1/C14H16N2O4/c17-13(8-10-3-1-2-6-19-10)15-9-4-5-11-12(7-9)20-14(18)16-11/h4-5,7,10H,1-3,6,8H2,(H,15,17)(H,16,18)/t10-/m0/s1/f/h15-16H	04CB2086807E5947