GC-EI-MS identification data of neutral sugars of polysaccharides extracted from Zizyphus lotus fruit

Khaoula Mkadmini Hammi (1, 2) , Majdi Hammami (3) , Christophe Rihouey (4) , Didier Le Cerf (4) , Riadh Ksouri (2) , Hatem Majdoub (1)

1 LIMA - Laboratoire des Interfaces et Matériaux Avancés [Monastir]
2 LPAM - Laboratoire des plantes aromatiques et médicinales (Faculté des Sciences Mathématiques, Physiques et Naturelles, Tunis)
3 LSBA - Laboratoire des Substances Bioactives (Centre de Biotechnologie de Borj Cedria, Hammam-Lif)
4 PBS - Polymères Biopolymères Surfaces

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)

Mots clés: Trimethylsilyl; Derivatization; GC–MS; Neutral sugar

Domaines: Polymères; Matériaux

Khaoula Mkadmini Hammi, Majdi Hammami, Christophe Rihouey, Didier Le Cerf, Riadh Ksouri, et al.. GC-EI-MS identification data of neutral sugars of polysaccharides extracted from Zizyphus lotus fruit. Data in Brief, 2018, 18, pp.680 - 683. ⟨10.1016/j.dib.2018.01.085⟩. ⟨hal-01872049⟩