InChI=1/C16H16N2O5/c1-10-3-6-15(11(2)7-10)23-9-16(20)17-13-8-12(18(21)22)4-5-14(13)19/h3-8,19H,9H2,1-2H3,(H,17,20)/f/h17H	3DBC6E9E89D3C199