GC-EI-MS identification data of neutral sugars of polysaccharides extracted from Zizyphus lotus fruit
Khaoula Mkadmini Hammi,
Majdi Hammami,
Christophe Rihouey,
Didier Le Cerf,
Riadh Ksouri,
Hatem Majdoub
Affiliations
Khaoula Mkadmini Hammi
Laboratoire des Plantes Aromatiques et Médicinales (LPAM), Centre de Biotechnologie de Borj- Cédria, BP 901, 2050 Hammam-lif, Tunisia; Université de Monastir, Laboratoire des Interfaces et des Matériaux Avancés (LIMA), Faculté des Sciences de Monastir, Bd. de l’environnement, 5019 Monastir, Tunisia; Corresponding author at: Laboratoire des Plantes Aromatiques et Médicinales (LPAM), Centre de Biotechnologie de Borj- Cédria, BP 901, 2050 Hammam-lif, Tunisia.
Majdi Hammami
Laboratoire des substances bioactives (LSBA), Centre de Biotechnologie de Borj- Cédria, BP 901, 2050 Hammam-lif, Tunisia
Christophe Rihouey
Normendie Université, Laboratoire de Polymères Biopolymères Surfaces(PBS), UMR 6270& FR3038CNRS, Université de Rouen, 76821 Mon Saint Aignan, France
Didier Le Cerf
Normendie Université, Laboratoire de Polymères Biopolymères Surfaces(PBS), UMR 6270& FR3038CNRS, Université de Rouen, 76821 Mon Saint Aignan, France
Riadh Ksouri
Laboratoire des Plantes Aromatiques et Médicinales (LPAM), Centre de Biotechnologie de Borj- Cédria, BP 901, 2050 Hammam-lif, Tunisia
Hatem Majdoub
Université de Monastir, Laboratoire des Interfaces et des Matériaux Avancés (LIMA), Faculté des Sciences de Monastir, Bd. de l’environnement, 5019 Monastir, Tunisia
Gas chromatography coupled to mass spectrometer (GC–MS) was used to identify and to quantify neutral sugars that constitute the water soluble polysaccharides from Zizyphus lotus fruit. The trimethylsilyl (TMS) method was successfully used for derivatization of the monosaccharides units of extracted polysaccharides that were released by hydrolysis method. Sugars were identified based on their retention times compared with those of standards and the NIST MS Spectral Library. All sugars were quantified in TIC (Total Ion Current) mode using calibration curves. Data is related to “Optimization extraction of polysaccharide from Tunisian Zizyphus lotus fruit by response surface methodology: Composition and antioxidant activity” (Mkadmini Hammi et al., 2016) [1]. Keywords: Trimethylsilyl, Derivatization, GC–MS, Neutral sugar
