A disaccharide
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Product Type

Biochemicals
Carbohydrates
Labeling & Detection
Affinity Probes

Application

2α-Mannobiose

Item No. 21848

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
2-O-α-D-mannopyranosyl-D-mannopyranose
CAS Number
15548-39-7
Molecular Formula
C12H22O11
Formula Weight
342.3
Purity
≥95%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
PBS (pH 7.2): 1 mg/ml
λmax
276 nm
SMILES
OC[C@H]1OC(O)[C@@H](O[C@]2([H])[C@@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O2)[C@@H](O)[C@@H]1O
InChi Code
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
InChi Key
HIWPGCMGAMJNRG-VXSGSMIHSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $37

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    5 mg

    $90

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    10 mg

    $142

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    25 mg

    $306

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    Product Description

    2a-Mannobiose is a disaccharide composed of two mannose molecules linked by a 1-2 glycosidic bond.1 It has been immobilized on monolithic capillary columns for the affinity purification of mannose binding proteins.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Zhang, H., Brokman, S.M., Fang, N., et al. Linkage position and residue identification of disaccharides by tandem mass spectrometry and linear discriminant analysis. Rapid Commun. Mass Spectrom. 22(10), 1579-1586 (2008).

    2. Bedair, M., and El Rassi, Z. Affinity chromatography with monolithic capillary columns I. Polymethacrylate monoliths with immobilized mannan for the separation of mannose-binding proteins by capillary electrochromatography and nano-scale liquid chromatography. J. Chromatogr. A 1044(1-2), 177-186 (2004).