0 B13R2.3683 O=C1C=CC2=C(N=CC(Br)=C2)N1 MAY00219 [2,0,0,0,0,0|1,1,0]=4 1 B13R2.4825 O=C1NC2=C(Br)C=CC=C2C1=O MO07293 [1,0,0,0,1,0|2,0,0]=4