InChI=1/C15H20N2O2/c1-4-15(18)19-12-5-6-14-13(9-12)11(10-16-14)7-8-17(2)3/h5-6,9-10,16H,4,7-8H2,1-3H3/p+1/fC15H21N2O2/h17H/q+1	39A00955CE99C42E