InChI=1/C15H20ClN3O3/c1-9(13-4-3-7-22-13)18-15(21)19-10-5-6-11(12(16)8-10)14(20)17-2/h5-6,8-9,13H,3-4,7H2,1-2H3,(H,17,20)(H2,18,19,21)/t9-,13-/m0/s1/f/h17-19H F446015722186327