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    Loliolide in marine algae
    (Taylor & Francis Ltd, 2009) Percot, Aline; Yalcin, Ahmet; Aysel, Veysel; Erdugan, Hueseyin; Dural, Berrin; Guven, Kasim Cemal
    Loliolide content was determined in 13 marine algae including red, brown and green algae collected from the Black Sea, the Dardanelles and the Aegean Sea. Identification and quantification were performed by gas chromatography-mass spectrometry. The loliolide content in green alga is 1.76 g g-1, ranges from 0.14 to 4.35 g g-1 in red and from 0.18 to 4.83 g g-1 in brown algae. The results obtained are in the same range as previously reported for algae, as well as terrestrial plants. This article represents the first report of loliolide occurrence in green algae.
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    Öğe
    ?-Phenylethylamine content in marine algae around Turkish coasts
    (Walter De Gruyter Gmbh, 2009) Percot, Aline; Yalcin, Ahmet; Aysel, Veysel; Erdugan, Hueseyin; Dural, Berrin; Gueven, Kasim Cemal
    beta-Phenylethylamine content was investigated in two green, five brown, and ten red marine algae by gas chromatography/mass spectrometry. beta-Phenylethylamine was found in six red algae but was not detected in the brown and green algae studied. The highest amount of beta-phenylethylamine was determined in Gelidium crinale (30.42 mu g g(-1)). This is the first report of beta-phenylethylamine in the algae tested and also the first to quantify beta-phenylethylamine in marine algae.