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.

Tunicamycin is a mixture of homologous nucleoside antibiotic that inhibits N-linked glycosylation and blocks GlcNAc phosphotransferase (GPT).

3β-Acetoxyurs-12-en-11-one (11-Ketoamyrinacetate) is an ursane triterpene natural product present in the stem bark of Morus mesozygia and the leaves of Ficus hirta Vahl (Moraceae).