InChI=1/C19H20ClN5/c1-11(2)23-18(21)25-19(22)24-15-8-6-13-4-3-12-5-7-14(20)9-16(12)17(13)10-15/h3-11H,1-2H3,(H5,21,22,23,24,25)/f/h21-25H F968883D860042F7