InChI=1/C15H19ClN2O/c1-2-6-18(7-8-19)11-13-10-14(16)9-12-4-3-5-17-15(12)13/h3-5,9-10,19H,2,6-8,11H2,1H3/p+1/fC15H20ClN2O/h18H/q+1 D75724B6885D77F1