InChI=1/C11H16Cl2N2/c1-15(2)7-6-14-8-9-4-3-5-10(12)11(9)13/h3-5,14H,6-8H2,1-2H3/p+2/fC11H18Cl2N2/h14-15H/q+2 2FDE649DE680FE01