InChI=1/C20H20ClN3O2/c21-19-11-15(23-20(26)24-10-4-7-16(25)13-24)8-9-17(19)18(12-22)14-5-2-1-3-6-14/h1-3,5-6,8-9,11,16,18,25H,4,7,10,13H2,(H,23,26)/t16-,18-/m0/s1/f/h23H DCC5AAA469C2127D