Cinachyramine, the novel alkaloid possessing a hydrazone and two aminals from Cinachyrella sp.

Hiroki Shimogawa, Satomi Kuribayashi, Toshiaki Teruya, Kiyotake Suenaga, Hideo Kigoshi

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

The trifluoroacetate salt of cinachyramine (1) was isolated from the Okinawan sponge Cinachyrella sp. This structure was determined by the spectroscopic analysis and the degradation under acidic conditions. Cinachyramine (1) is a novel alkaloid with an unprecedented cage system possessing a hydrazone and two aminals.

Original languageEnglish
Pages (from-to)1409-1411
Number of pages3
JournalTetrahedron Letters
Volume47
Issue number9
DOIs
Publication statusPublished - 2006 Feb 27
Externally publishedYes

Fingerprint

Hydrazones
Trifluoroacetic Acid
Spectroscopic analysis
Porifera
Alkaloids
Salts
Degradation

ASJC Scopus subject areas

  • Biochemistry
  • Organic Chemistry
  • Drug Discovery

Cite this

Cinachyramine, the novel alkaloid possessing a hydrazone and two aminals from Cinachyrella sp. / Shimogawa, Hiroki; Kuribayashi, Satomi; Teruya, Toshiaki; Suenaga, Kiyotake; Kigoshi, Hideo.

In: Tetrahedron Letters, Vol. 47, No. 9, 27.02.2006, p. 1409-1411.

Research output: Contribution to journalArticle

Shimogawa, Hiroki ; Kuribayashi, Satomi ; Teruya, Toshiaki ; Suenaga, Kiyotake ; Kigoshi, Hideo. / Cinachyramine, the novel alkaloid possessing a hydrazone and two aminals from Cinachyrella sp. In: Tetrahedron Letters. 2006 ; Vol. 47, No. 9. pp. 1409-1411.
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