InChI=1/C14H14ClN5O4/c15-8-4-7(5-9-11(8)23-3-1-2-22-9)12(21)24-6-10-18-13(16)20-14(17)19-10/h4-5H,1-3,6H2,(H4,16,17,18,19,20)/f/h16-17H2 AB4C204ECAD6B5ED