Nakijinol, a novel sesquiterpenoid containing a benzoxazole ring from an Okinawan sponge
β 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
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π SIMILAR VOLUMES
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
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.