InChI=1/C14H18Cl2N4O3/c1-3-7(2)11(18-14(17)23)13(22)20-19-12(21)9-6-8(15)4-5-10(9)16/h4-7,11H,3H2,1-2H3,(H,19,21)(H,20,22)(H3,17,18,23)/t7-,11+/m0/s1/f/h18-20H,17H2 94A788A24D8AB320