InChI=1/C14H18Cl2N2/c1-9(2)10(3)18-13(7-8-15)17-12-6-4-5-11(16)14(12)18/h4-6,9-10H,7-8H2,1-3H3/t10-/m0/s1 3604F53B2B339C33