Gr. Pettit et al., ISOLATION AND STRUCTURE OF PHAKELLISTATIN 2 FROM THE EASTERN INDIAN-OCEAN MARINE SPONGE PHAKELLIA-CARTERI, Bioorganic & medicinal chemistry letters, 3(12), 1993, pp. 2869-2874
The marine sponge Phakellia carteri indigenous to the Republic of the
Comoros was found to contain a new cell growth inhibitory (P388 cell l
ine ED50 0.34 mug/ml) cyclo-heptapeptide named phakellistatin 2.