Three novel anti-microfouling nitroalkyl pyridine alkaloids from the Okinawan marine sponge Callyspongia sp

Gui Yang Sheng Wang, Makoto Kuramoto, Daisuke Uemura, Akihiro Yamada, Kaori Yamaguchi, Kazunaga Yazawa

Research output: Contribution to journal › Article

38 Citations (Scopus)

Abstract

Three novel nitroalkyl pyridine alkaloids, untenines A, B and C, with anti-microfouling activity, were first isolated from the Okinawan marine sponge Callyspongia sp. Their structures were elucidated on the basis of spectroscopic methods. The synthesis of untenine A was also carried out.

Original languageEnglish
Pages (from-to)1813-1816
Number of pages4
JournalTetrahedron Letters
Volume37
Issue number11
DOIs
Publication statusPublished - 1996 Mar 11
Externally publishedYes

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Callyspongia
Porifera
Alkaloids
pyridine

ASJC Scopus subject areas

  • Biochemistry
  • Organic Chemistry
  • Drug Discovery

Cite this

Wang, G. Y. S., Kuramoto, M., Uemura, D., Yamada, A., Yamaguchi, K., & Yazawa, K. (1996). Three novel anti-microfouling nitroalkyl pyridine alkaloids from the Okinawan marine sponge Callyspongia sp. Tetrahedron Letters, 37(11), 1813-1816. https://doi.org/10.1016/0040-4039(96)00125-6

Three novel anti-microfouling nitroalkyl pyridine alkaloids from the Okinawan marine sponge Callyspongia sp. / Wang, Gui Yang Sheng; Kuramoto, Makoto; Uemura, Daisuke; Yamada, Akihiro; Yamaguchi, Kaori; Yazawa, Kazunaga.

In: Tetrahedron Letters, Vol. 37, No. 11, 11.03.1996, p. 1813-1816.

Research output: Contribution to journal › Article

Wang, GYS, Kuramoto, M, Uemura, D, Yamada, A, Yamaguchi, K & Yazawa, K 1996, 'Three novel anti-microfouling nitroalkyl pyridine alkaloids from the Okinawan marine sponge Callyspongia sp', Tetrahedron Letters, vol. 37, no. 11, pp. 1813-1816. https://doi.org/10.1016/0040-4039(96)00125-6
Wang GYS, Kuramoto M, Uemura D, Yamada A, Yamaguchi K, Yazawa K. Three novel anti-microfouling nitroalkyl pyridine alkaloids from the Okinawan marine sponge Callyspongia sp. Tetrahedron Letters. 1996 Mar 11;37(11):1813-1816. https://doi.org/10.1016/0040-4039(96)00125-6
Wang, Gui Yang Sheng ; Kuramoto, Makoto ; Uemura, Daisuke ; Yamada, Akihiro ; Yamaguchi, Kaori ; Yazawa, Kazunaga. / Three novel anti-microfouling nitroalkyl pyridine alkaloids from the Okinawan marine sponge Callyspongia sp. In: Tetrahedron Letters. 1996 ; Vol. 37, No. 11. pp. 1813-1816.
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