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Key Documents

M1050

Sigma-Aldrich

2α-Mannobiose

≥93% (HPLC)

Synonyme(s) :

α-D-Man-[1→2]-D-Man, 2-O-α-D-Mannopyranosyl-D-mannopyranose

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About This Item

Formule empirique (notation de Hill):
C12H22O11
Numéro CAS:
15548-39-7
Poids moléculaire :
342.30
Numéro MDL:
MFCD01310887
Code UNSPSC :
12352201
ID de substance PubChem :
24896585
Nomenclature NACRES :
NA.25

Source biologique

synthetic

Niveau de qualité

200

Pureté

≥93% (HPLC)

Forme

powder

Couleur

white to light yellow

Température de stockage

−20°C

Chaîne SMILES 

OC[C@H]1OC(O)[C@@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]2O)[C@@H](O)[C@@H]1O

InChI

1S/C12H22O11/c13-1-3-6(16)8(18)10(11(20)21-3)23-12-9(19)7(17)5(15)4(2-14)22-12/h3-20H,1-2H2/t3-,4-,5-,6-,7+,8+,9+,10+,11?,12-/m1/s1

Clé InChI

HIWPGCMGAMJNRG-VXSGSMIHSA-N

Description générale

2α-Mannobiose is a disaccharide.

Application

2α-Mannobiose has been used in a study to assess affinity chromatography with monolithic capillary columns. It has also been used in a study to investigate the influence of disaccharide structure on prebiotic selectivity in vitro.

Autres remarques

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

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Hui Zhang et al.
Rapid communications in mass spectrometry : RCM, 22(10), 1579-1586 (2008-04-25)
The discrimination of isomeric disaccharides with different linkage types and different monosaccharide residues--glucose (Glc), galactose (Gal), and mannose (Man) at the non-reducing end--was investigated with tandem mass spectrometry (MS/MS) and linear discriminant analysis (LDA). Conventional matrix-assisted laser desorption/ionization (MALDI)-MS has
Mohamed Bedair et al.
Journal of chromatography. A, 1044(1-2), 177-186 (2004-09-10)
Monolithic capillary columns with surface-immobilized mannan have been introduced for affinity-based micro-column separations by nano-liquid chromatography (nano-LC) and capillary electrochromatography (CEC). Two kinds of polymethacrylate monoliths were prepared, namely poly(glycidyl methacrylate-co-ethylene dimethacrylate) and poly(glycidyl methacrylate-co-ethylene dimethacrylate-co-[2-(methacryloyloxy)ethyl]trimethyl ammonium chloride) to yield
María Luz Sanz et al.
Journal of agricultural and food chemistry, 53(13), 5192-5199 (2005-06-23)
To obtain structure-function information of a range of carbohydrates, which are available only in very small quantities, an in vitro fermentation method using 7 mg of carbohydrate, 0.7 mL of basal medium, and 1% (w/v) of fecal bacteria was validated
Christine Henry et al.
mBio, 10(1) (2019-02-14)
Fungal cell wall mannans are complex carbohydrate polysaccharides with different structures in yeasts and molds. In contrast to yeasts, their biosynthetic pathway has been poorly investigated in filamentous fungi. In Aspergillus fumigatus, the major mannan structure is a galactomannan that

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