InChI=1/C18H19ClN2O2/c1-4-7-15-17(18(22)23-3)16(13(10-20)11(2)21-15)12-8-5-6-9-14(12)19/h5-6,8-9,16,21H,4,7H2,1-3H3/t16-/m1/s1	5A14F1B8F3B30795