InChI=1/C15H25ClN2O2/c1-4-6-7-18(5-2)13(10-17)11-8-12(16)15(19)14(9-11)20-3/h8-9,13,19H,4-7,10,17H2,1-3H3/p+1/t13-/m1/s1/fC15H26ClN2O2/h17H/q+1 55EF50FEBF1FAD5C