0  B10R1.8  O=CC1=CC(Cl)=CC(Cl)=C1 10-101-233 [1,1,0,0,0,0|1,0,1]=4
1  B10R1.8  OCC1=CC(Cl)=CC(Cl)=C1 10-101-234 [1,1,0,0,0,0|1,0,0]=3