InChI=1/C21H22ClN5/c1-4-26(5-2)16-10-7-11-17-20(16)25-21(18-12-23-13-27(17)18)24-19-14(3)8-6-9-15(19)22/h6-13H,4-5H2,1-3H3,(H,24,25)/f/h24H 834D77DD2F6C3E03