0 B12R2.24 O=C1C=CC2=CC=CC=C2N1 DB04745 [2,0,0,0,0,0|2,0,0]=4 1 B12R2.18 O=C1NC2=CC=CC=C2C1=O DB02095 [1,0,0,0,1,0|1,0,0]=3