This review summarizes the structures, names, and bioactivities of 207 briarane-type diterpenoids, including 113 newly identified metabolites, isolated between 2020 and 2024. All the briaranes discussed were derived from octocorals belonging to the genera Briareum, Dichotella, Ellisella, Junceella, and Erythropodium. Some of these compounds have demonstrated potential biomedical activities.
Keywords: Briareum; Dichotella; Ellisella; Erythropodium; Junceella; briarane.