InChI=1/C16H15Cl2N5/c17-14-5-1-12(2-6-14)9-10-20-22-16(19)23-21-11-13-3-7-15(18)8-4-13/h1-8,10-11H,9H2,(H3,19,22,23)/p+1/b20-10+,21-11+/fC16H16Cl2N5/h22-23H,19H2/q+1 71FCDC8D7B671FB2