In vitro antimicrobial activity of a new series of 1,4-naphthoquinones

The antibacterial activity of a series of 1,4-naphthoquinones was demonstrated. Disk diffusion tests were carried out against several Gram-positive and Gram-negative bacteria. The compound 5-amino-8-hydroxy-1,4-naphthoquinone was the most effective, presenting inhibition zones measuring 20 mm agains...

Full description

Bibliographic Details
Main Authors: A. Riffel, L.F. Medina, V. Stefani, R.C. Santos, D. Bizani, A. Brandelli
Format: Article
Language:English
Published: Associação Brasileira de Divulgação Científica 2002-07-01
Series:Brazilian Journal of Medical and Biological Research
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000700008