An enantioselective synthesis of the CE ring system of the alkaloids manzamine A, E and F, and ircinal a

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 · 471 citations

Therapeutic Drug Monitoring, Medicinal Chemistry, Pharmaceutical Science +14

Ircinals A and B from the Okinawan marine sponge Ircinia sp.: plausible biogenetic precursors of manzamine alkaloids

Kazuhiko Kondo, Hideyuki Shigemori, Yumiko Kikuchi et al. · The Journal of Organic Chemistry · 1992 · 149 citations

Biology, Marine Biotechnology, Engineering +13

Keramamine-A and -B, novel antimicrobial alkaloids from the Okinawan marine sponge sp.

Hideshi Nakamura, Shongzhi Deng, Jun’ichi Kobayashi et al. · Tetrahedron Letters · 1987 · 149 citations

Marine Biotechnology, Biochemistry, Medicine +6

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

Ryuichi Sakai, Shigeo Kohmoto, Tatsuo Higa et al. · Tetrahedron Letters · 1987 · 148 citations

Manzamine B, Medicine, Sponge Haliclona Sp +4

The first synthesis of the ABCD ring system of manzamine A. Construction of the macrocyclic ring D

Bennett C. Borer, Sirik Deerenberg, Hans Bieräugel et al. · Tetrahedron Letters · 1994 · 110 citations · Full text

Combinatorial Chemistry, Engineering, Heterocyclic +10