In their next paper, another set of those derivatives (compounds 67a–c, 68a, 69) were tested against Corynebacterium glutamicum, which does have InhA activity, Escherichia Coli (as possessing an InhA homolog, it would test mycobacteria selectivity) and Plasmodium Falciparum (malaria pathogen agent) [80]. This evidence concerns the gene INHA and malaria.