InChI=1/C15H20N2O3/c1-10-13-11(18)4-3-5-12(13)20-14(10)15(19)17-8-6-16(2)7-9-17/h3-9H2,1-2H3/p+1/fC15H21N2O3/h16H/q+1	5CA33BFD722B85FC