InChI=1/C18H20ClN3O3/c1-11-5-6-13(10-14(11)19)22-17(23)8-7-15(21-22)18(24)20-12(2)16-4-3-9-25-16/h5-8,10,12,16H,3-4,9H2,1-2H3,(H,20,24)/t12-,16+/m0/s1/f/h20H 7A96AAE65D5B1E10