InChI=1/C22H21ClN4O2/c23-19-9-21-20(28-14-29-21)8-17(19)12-27-7-1-2-16(11-27)22-18(10-25-13-26-22)15-3-5-24-6-4-15/h3-6,8-10,13,16H,1-2,7,11-12,14H2/t16-/m0/s1 14F43C221E361BC4