1) Antimicrobial activity of nonylpyrazole was tested. Their maximum dilutions were found to be 1:200, 000 and 1:2, 000, 000 against Trichophyton interdigitale and Staphylococcus aureus, respectively.
2) Nonylpyrazole was found to have the strongest antimicrobial activity among the various alkylpyrazoles tested, possesing alkyl group other than nonyl.
