(Q105163683)
Statements
Ptilocaulin and isoptilocaulin, antimicrobial and cytotoxic cyclic guanidines from the Caribbean sponge Ptilocaulis aff. P. spiculifer (Lamarck, 1814) (English)
Gary C. Harbour
Adrienne A. Tymiak
Kenneth L. Rinehart
Paul D. Shaw
Robert Hughes
Stephen A. Mizsak
John H. Coats
Gary E. Zurenko
Li H. Li
Sandra L. Kuentzel