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Salaramides A and B; two α-oxoamides isolated from the marine sponge Hippospongia sp. (Porifera, Dictyoceratida)

Julia Bensemhoun 1 Amira Rudi 2 Yoel Kashman 2 Emile M. Gaydou 1 Jean Vacelet 3, 4 Maurice Aknin 5 
1 ISM2 - Institut des Sciences Moléculaires de Marseille
2 School of Chemistry
3 COM - Centre d'océanologie de Marseille
4 DIMAR - Diversité, évolution et écologie fonctionnelle marine
5 LCSNSA - Laboratoire de Chimie des Substances Naturelles et des Sciences des Aliments
Abstract : Two novel α-oxoamides, salaramide A (1) and its homolog salaramide B (2), were isolated from the Madagascar marine sponge, Hippospongia sp., collected in Salary Bay, north of Tulear. The structures of 1 and 2 were elucidated by interpretation of mass spectra, 1D and 2D NMR spectra, and confirmed by chem. transformation. [on SciFinder(R)]
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https://hal.univ-reunion.fr/hal-01188133
Contributor : Claire Tessier Connect in order to contact the contributor
Submitted on : Friday, August 28, 2015 - 3:07:31 PM
Last modification on : Wednesday, December 15, 2021 - 3:36:19 AM

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  • HAL Id : hal-01188133, version 1

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INSU | AFRIQ | CNRS | UNIV-AMU | UNIV-REUNION | EC-MARSEILLE | ISM2 | DIMAR | OSU-INSTITUT-PYTHEAS | UMS_COM | LCSNSA | INC-CNRS | FST-REUNION | CHEMBIOPRO

Citation

Julia Bensemhoun, Amira Rudi, Yoel Kashman, Emile M. Gaydou, Jean Vacelet, et al.. Salaramides A and B; two α-oxoamides isolated from the marine sponge Hippospongia sp. (Porifera, Dictyoceratida). Natural Product Communications , 2010, 5 (2), pp.259--260. ⟨hal-01188133⟩

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