Table 2. Calculated median growth inhibitory concentration of aromatic and methylthioalkylnitriles after 72 h treatment as determined in the WST-1 assay.

nitriles	IC50 [mM]
benzyl-CN	19.95
2-phenylethyl-CN	18.21
3-MTP-CN	19.49
4-MTB-CN	17.89
5-MTP-CN	12.19
6-MTH-CN	8.15