InChI=1/C16H16ClN5/c1-8-3-4-12(17)6-10(8)5-11-7-20-15-13(9(11)2)14(18)21-16(19)22-15/h3-4,6-7H,5H2,1-2H3,(H4,18,19,20,21,22)/f/h18-19H2 3B9EF2FE261D6A0B