Halitulin, a new cytotoxic alkaloid from the marine sponge Haliclona tulearensis

Manzamine A, a novel antitumor alkaloid from a sponge

Ryuichi Sakai, Tatsuo Higa, Charles W. Jefford et al. · Journal of the American Chemical Society · 1986 · 477 citations

Pharmacy, Medicinal Chemistry, Pharmacology +8

Manzamine B and C, two novel alkaloids from the sponge haliclona sp.

Ryuichi Sakai, Shigeo Kohmoto, Tatsuo Higa et al. · Tetrahedron Letters · 1987 · 150 citations

Natural Sciences, Medicinal Chemistry, Pharmacology +11

Haliclamines A and B, cytotoxic macrocyclic alkaloids from a sponge of the genus

Nobuhiro Fusetani, Kenichi Yasumuro, Shigeki Matsunaga et al. · Tetrahedron Letters · 1989 · 113 citations

Natural Sciences, Medicinal Chemistry, Pharmacology +12

Indole Pigments from the Fruiting Bodies of the Slime Mold <i>Arcyria denudata</i>

Wölfgang Steglich, Bert Steffan, Lothar Kopanski et al. · Angewandte Chemie International Edition in English · 1980 · 109 citations

Life Sciences, Biochemistry, Botany +6

New lamellarin alkaloids from an unidentified ascidian from the Arabian Sea

M. Venkata Rami Reddy, D. John Faulkner, Y. Venkateswarlu et al. · Tetrahedron · 1997 · 105 citations

Natural Sciences, Biochemistry, Botany +9