0 B15R2.6956 CC1=CC(C2=C(Cl)C=CC=C2Cl)=NO1 8683 [0,0,0,1,0,0|3,0,0]=4 1 B14R2.256 NC1=CC(C2=C(Cl)C=CC=C2)=NO1 15542 [1,0,0,1,0,0|2,0,0]=4