InChI=1/C13H16N2O3/c1-9(2)8-14-13(16)15-10-3-4-11-12(7-10)18-6-5-17-11/h3-4,7-8H,5-6H2,1-2H3,(H2,14,15,16)/f/h14-15H	4B9D101F47CCCD92