Mannobiose
Basic information
- CAS
15548-43-3- Standard SMILES
OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@H](O)C(O)O[C@@H]2CO)[C@@H](O)[C@@H](O)[C@@H]1O- InChIKey
GUBGYTABKSRVRQ-KWCWEWCRSA-N- Molecular formula
- C12H22O11
- Average molar mass
- 342.3 g/mol
- Monoisotopic mass
- 342.11621151
Overview
Mannobiose is a glycosylmannose that is D-mannopyranose attached to a beta-D-mannopyranosyl group at position 4 via a glycosidic linkage. It has a role as a plant metabolite.
Names & identifiers
- Preferred name
- Mannobiose
- IUPAC
- (2R,3S,4S,5S,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol
- English name
- mannobiose
- Molecular formula
- C12H22O11
- Molecular weight
- 342.3
Names & synonyms
Mannobiose4-O-(beta-D-Mannopyranosyl)-D-mannosebeta-D-mannopyranosyl-(1->4)-D-mannosebeta-D-mannopyranosyl-(1->4)-D-mannopyranosebeta-1,4-MannobioseCHEBI:25164RefChem:807866GlyTouCan:G19038KDDTXCID701513134G19038KDbeta-D-mannopyranosyl-(1->4)-D-mannopyranose;beta-D-mannopyranosyl-(1->4)-D-mannose14417-51-7
Show more names
D-Mannopyranose, 4-O-β-D-mannopyranosyl-
7VUC29J97IDTXSID801027542Mannose, 4-O-beta-D-mannopyranosyl-, D-4-O-beta-D-Mannopyranosyl-D-mannopyranose15548-43-3(2R,3S,4S,5S,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol1,4-|A-D-MannobioseMan-?-1,4-man
Database identifiers
- CAS
15548-43-3- PubChem CID
- 152109
- DTXSID
DTXSID301282739- ChEBI
CHEBI:25164- Nikkaji
Properties
Computed structural properties
- XLogP
- -4.7
- Topological polar surface area
- 190 Ų
- Hydrogen bond donors
- 8
- Hydrogen bond acceptors
- 11
- Rotatable bonds
- 4
- Heavy atoms
- 23
- Formal charge
- 0
- Complexity
- 382
Physicochemical properties
- Melting point
- 202 · 202-203 °C
- Boiling point
- 667.9 · 667.9±55.0 °C(Predicted)
- Density
- 1.76 · 1.76±0.1 g/cm3(Predicted)
- pka
- 12.02 · 12.02±0.70(Predicted)
Chemistry & industry
Additional notes
DefinitionChEBI: A glycosylmannose that is D-mannopyranose attached to a beta-D-mannopyranosyl group at position 4 via a glycosidic linkage.
Related reactions
1 records
Compound notes
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