0 B18R2.253 O=C(NCC1=CC=CC=C1)C2=NC=C(Br)C=C2 HR152538 [0,0,0,0,1,1|2,0,0]=4 1 B18R2.6463 O=C(NCc1ccccc1)c2cncc(Br)c2 HR152814 [0,0,0,0,1,1|2,0,0]=4