D. Vuong et Rj. Capon, Phorbasin A: A novel diterpene from a southern Australian marine sponge, phorbas species, J NAT PROD, 63(12), 2000, pp. 1684-1685
A southern Australian Phorbas species has yielded a novel diterpene, phorba
sin A (1), possessing an unprecedented carbon skeleton. The structure for p
horbasin A was determined by detailed spectroscopic analysis.