Arsenosugar phospholipids and arsenic hydrocarbons in two species of brown macroalgae


Autoria(s): Garcia Salgado, Sara; Raber, Georg; Raml, Reingard; Magnes, Christoph; Francesconi, Kevin A.
Data(s)

2012

Resumo

Fourteen arsenolipids, including 11 new compounds, were identified and quantified in two species of brown algae, Wakame (Undaria pinnatifida) and Hijiki (Hizikia fusiformis), by high resolution mass spectrometry, high performance liquid chromatography–mass spectrometry and gas chromatography–mass spectrometry. Both algal species contained arsenosugar-phospholipids as the major type of arsenolipid, and arsenic-hydrocarbons were also significant components, particularly in Hijiki. The origin of the various arsenolipids, and the possible significance of their relative quantities, is briefly discussed.

Formato

application/pdf

Identificador

http://oa.upm.es/10755/

Idioma(s)

eng

Publicador

E.U.I.T. Obras Públicas (UPM)

Relação

http://oa.upm.es/10755/2/INVE_MEM_2012_96259.pdf

http://www.publish.csiro.au/paper/EN11164.htm

info:eu-repo/semantics/altIdentifier/doi/10.1071/EN11164

Direitos

http://creativecommons.org/licenses/by-nc-nd/3.0/es/

info:eu-repo/semantics/openAccess

Fonte

Environmental Chemistry, ISSN 1448-2517, 2012, Vol. 9, No. 1

Palavras-Chave #Química
Tipo

info:eu-repo/semantics/article

Artículo

PeerReviewed