InChI=1/C17H26ClNO2/c1-11-4-6-14(7-5-11)21-17-15(18)9-13(8-12(2)19)10-16(17)20-3/h9-12,14H,4-8,19H2,1-3H3/p+1/t11?,12-,14?/m0/s1/fC17H27ClNO2/h19H/q+1 162863588F80648E