0 B12R1.58 COc1cc(cc(c1)OC)C#C CM14005 [2,0,0,0,0,0|0,0,2]=4 1 B12R1.58 COc1cc(cc(c1)OC)C#N CM13059 [2,0,0,0,0,0|1,0,1]=4