0 B24R2.193538732 COC1=CC(CCC2=CC(O)=C(OC)C=C2)=CC(OC)=C1OC BP0550 [0,0,0,0,0,0|0,0,2]=2 1 B24R2.193538732 COC1=CC(\C=C/C2=CC(O)=C(OC)C=C2)=CC(OC)=C1OC BP4098 [0,0,0,0,0,0|0,0,0]=0