0 B31R4.438586 Cc1ccc(cc1[N+](=O)[O-])C(=O)Nc2c(nc3n2cccc3)c4ccccc4 CSC046699228 [0,1,0,0,1,0|1,0,0]=3 1 B31R4.438586 [O-][N+](=O)c1cc(ccc1Cl)C(=O)Nc2c(nc3n2cccc3)c4ccccc4 CSC046422405 [0,1,0,0,1,0|1,0,0]=3