InChI=1/C15H15ClN4O3/c1-9-6-12(19-23-9)15(22)18-10-2-3-13(11(16)7-10)20-5-4-17-14(21)8-20/h2-3,6-7H,4-5,8H2,1H3,(H,17,21)(H,18,22)/f/h17-18H C18AF00486044A66