microbial indole derivatives
Amer, M. A., R. Wasfi, A. S. Attia, and M. A. Ramadan,
"Indole Derivatives Obtained from Egyptian Enterobacter sp. Soil Isolates Exhibit Antivirulence Activities against Uropathogenic Proteus mirabilis",
Antibiotics, vol. 10, issue 4, pp. 363, 2021.