Isothiuronium (AHR 1911) is a protein synthesis inhibitor with antimicrobial and anti-inflammatory activity that induces apoptosis and reduces melanoma cell invasion, and can be used in dermatitis research.

Puromycin is an antibiotic protein synthesis inhibitor. It inhibits protein synthesis by binding to RNA. It also serves as an anticancer drug by suppressing the growth and metastasis in esophagus cancer cells by Akt phosphorylation. It is an antineoplastic and antitrypanosomal agent and is used in research as an inhibitor of protein synthesis.

REV 5901A (REV 5901 HCl) is an orally active leukotriene receptor antagonist and 5-lipoxygenase inhibitor with antimicrobial activity that attenuates colon cancer growth in mice.