0 B11R1.91 CC(C)=NNC1=CC=CC=C1 BR020196 [0,1,1,0,0,0|2,0,0]=4 1 B11R2.10 CC1=CC2=C(C=CC=C2)N1 BR020197 [1,1,0,0,0,0|2,0,0]=4