๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Keramaphidin C and keramamine C plausible biogenetic precursors of manzamine C from an Okinawan marine sponge

โœ Scribed by Masashi Tsuda; Naoko Kawasaki; Jun'ichi Kobayashi


Book ID
104214581
Publisher
Elsevier Science
Year
1994
Tongue
French
Weight
177 KB
Volume
35
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

โœฆ Synopsis


Two new alkaloids, kmmnpbidin C (2) and kemmmine C (3). have been isoW from the 0kiMwan marine sponge Amphimedon sp. T&se compounds may bs plausible biogeahc precursors of mamamine C (I). which is considered to generate fmm coupling of kemmaphidin C (2) with tryptamine aud a CJ unit through kemmamim C (3).


๐Ÿ“œ SIMILAR VOLUMES


ChemInform Abstract: Platisidines Aโ€”C, N
โœ Takaaki Kubota; Yuichiro Ishiguro; Sunao Yamamoto; Jane Fromont; Jun'ichi Kobaya ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons โš– 20 KB ๐Ÿ‘ 2 views

## Abstract Isolation and structure elucidation of the title compounds (I), which show inhibitory activity against acetylcholinesterase, are described.

Isolation and structures of Theonezolide
โœ Kazuhiko Kondo; Masami Ishibashi; Jun'ichi Kobayashi ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 612 KB

Theowpolide B (2) end C (J), hvo new macrolidea with vclrious functionalitiea, have beon isolated from theOkinawpnm;rrine8pongeI)uoncllasp.rmdtbeirstrucbneselucidatsdonthsbrsisof~ icdahcls well= chemical degrndstion e.x~ts. Ths absoh confiSur&ms oftha tehnal chirai centerof~lides A (l), B (2), and C