InChI=1/C15H15Cl2N/c1-18-10-15(11-2-6-13(16)7-3-11)12-4-8-14(17)9-5-12/h2-9,15,18H,10H2,1H3/p+1/fC15H16Cl2N/h18H/q+1 EF6A5DF435BFF6A3