0 B16R2.252 NC1=CC(COC2=CC=CC=C2)=CC=C1 OR110016 [1,0,0,0,0,0|3,0,0]=4 1 B15R2.29 OC1=CC=C(CC2=CC=CC=C2)C=C1 OR322102 [1,0,0,0,1,0|2,0,0]=4