Chlorophyll cCS-170 isolated from Ostreococcus sp. Is [7-methoxycarbonyl-8-vinyl] protochlorophyllide a
2013
Álvarez, Susana | Rodríguez Hernández, Francisco José | Riobó, Pilar | Garrido, J. L. | Vaz, Belén
4 páginas, 3 figuras
Show more [+] Less [-]The controversial molecular identification of the so-called chlorophyll cCS–170 has been settled. Despite its relevance as a potential biomarker in the study of eukaryotic picophytoplankton, the structure of this chlorophyll remained so far uncertain. A full characterization by NMR, UV–vis, and ESI-MS is reported, revealing this chlorophyll as [7-methoxycarbonyl-8-vinyl]-protochlorophyllide a.
Show more [+] Less [-]The authors wish to acknowledge the financial support from the Isidro Parga Pondal Program (Xunta de Galicia, Spain) to B.V. and the funding from the European Union Seventh Framework Programme [FP7/REGPOT-2012-2013.1] under Grant Agreement No. 316265, BIOCAPS. This work was partly supported by Xunta de Galicia through project Incite09 402 253PR.
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