InChI=1/C15H19ClN2O2/c1-18(2)8-6-12(7-9-18)11-20-15(19)17-14-5-3-4-13(16)10-14/h3-6,10H,7-9,11H2,1-2H3/p+1/fC15H20ClN2O2/h17H/q+1 4C831B65EF0662A5