InChI=1/C14H18N2O4/c1-9(11-3-2-6-18-11)15-14(17)16-10-4-5-12-13(7-10)20-8-19-12/h4-5,7,9,11H,2-3,6,8H2,1H3,(H2,15,16,17)/t9-,11-/m0/s1/f/h15-16H	47F345DE30D35CA1