InChI=1/C15H19ClN2O2/c1-12(7-6-10-18(2,3)4)20-15(19)17-14-9-5-8-13(16)11-14/h5,8-9,11-12H,10H2,1-4H3/p+1/t12-/m0/s1/fC15H20ClN2O2/h17H/q+1 C8086DFCD9A04A65