InChI=1/C16H17ClN2O/c1-14(2)13(11-5-7-12(17)8-6-11)16(9-18,10-19)15(14,3)20-4/h5-8,13H,1-4H3/t13-,15-/m0/s1	E0A3F7969C99B5C2