InChI=1/C15H18N2O3/c1-2-4-13-12(3-1)16-14(20-13)11-17-7-5-15(6-8-17)18-9-10-19-15/h1-4H,5-11H2/p+1/fC15H19N2O3/h17H/q+1	0F40FD4317C5DF42