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
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Submitted on : Friday, August 28, 2015 - 3:07:31 PM
Last modification on : Monday, September 2, 2019 - 9:43:16 AM

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

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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 , SAGE Publications, 2010, 5 (2), pp.259--260. ⟨hal-01188133⟩

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