A new tricarbocyclic diterpene with a novel carbon skeleton from a marine alga

1. Clardy, J.
2. Van Duyne, G.
3. González, A.G.
4. Manta, E.
5. Martín, J.D.
6. Pérez, C.
7. Ravelo, J.L.
8. Schulte, G.K.