InChI=1/C17H20N2O3/c18-17(21)14-8-6-13(7-9-14)10-19-11-15(20)12-22-16-4-2-1-3-5-16/h1-9,15,19-20H,10-12H2,(H2,18,21)/p+1/t15-/m1/s1/fC17H21N2O3/h19H,18H2/q+1	B9ED249F7BC1290B