InChI=1/C14H20ClN3O3/c1-9-7-17(8-10(2)21-9)14(6-16)11-3-4-12(15)13(5-11)18(19)20/h3-5,9-10,14H,6-8,16H2,1-2H3/p+1/t9-,10-,14-/m0/s1/fC14H21ClN3O3/h16H/q+1 A9F808D2F1104B57