𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Nakijinol, a novel sesquiterpenoid containing a benzoxazole ring from an Okinawan sponge

✍ Scribed by Jun'ichi Kobayashi; Tatsushi Madono; Hideyuki Shigemori


Book ID
103401525
Publisher
Elsevier Science
Year
1995
Tongue
French
Weight
136 KB
Volume
36
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Nakijiquinones A and B, new antifungal s
✍ Hideyuki Shigemori; Tatsushi Madono; Takuma Sasaki; Yuzuru Mikami; Jun'ichi Koba πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 French βš– 546 KB

Two new sesquiterpenoid quinones with an amino acid residue, nakijiquinones A (1) and B (2), have been isolated from an Okinawan marine sponge (family Spongiidae) and the 8tructures were de-by spectroscopic data, especially several type8 of 2D Nhffl spectra. The absolute configuration of nakijiquino

Plakoridine C, a novel piperidine alkalo
✍ Yuichiro Ishiguro; Takaaki Kubota; Kan’ichiro Ishiuchi; Jane Fromont; Jun’ichi K πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 French βš– 312 KB

A new piperidine alkaloid plakoridine C (1) has been isolated from an Okinawan marine sponge Plakortis species, and the structure was elucidated from spectroscopic data. Plakoridine C ( ) is a new alkaloid possessing a piperidine ring connected to a b-keto-c-lactone through a double bond.