InChI=1/C16H18ClNO2/c1-11(18)16(12-4-3-5-13(17)10-12)20-15-8-6-14(19-2)7-9-15/h3-11,16H,18H2,1-2H3/p+1/t11-,16+/m0/s1/fC16H19ClNO2/h18H/q+1 3AE0F0DD58914AFF