New alkaloids from the papua new guinean sponge agelas nakamurai

Iwagawa¹, Kaneko, Okamura+2

• ¹Faculty of Science, Kagoshima University, 1-21-35 Korimoto, Kagoshima 890-0065, Japan, and Institute for Systematics and Population Biology, University of Amsterdam, P.O. Box 94766, 1009 GT, Amsterdam, The Netherlands.