Chemistry:2α-Mannobiose

2α-Mannobiose

Names
IUPAC name α-D-Mannopyranosyl-(1→2)-D-mannopyranose
Systematic IUPAC name (2Ξ,3S,4S,5S,6R)-6-(Hydroxymethyl)-2-{[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-2,4,5-triol
Identifiers
CAS Number	15548-39-7
3D model (JSmol)	Interactive image Interactive image
ChemSpider	9275088 Y
PubChem CID	11099946
UNII	JSS99DM8F7 Y
InChI 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 Y Key: HIWPGCMGAMJNRG-VXSGSMIHSA-N Y InChI=1/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 Key: HIWPGCMGAMJNRG-VXSGSMIHBW
SMILES OC[C@@H]1[C@@H](O)[C@H](O)[C@H](O)[C@@H](O[C@H](C(O)O[C@H](CO)[C@H]2O)[C@H]2O)O1 C(C1C(C(C(C(O1)O)OC2C(C(C(C(O2)CO)O)O)O)O)O)O
Properties
Chemical formula	C12H22O11
Molar mass	342.30 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

2α-Mannobiose is a disaccharide. It is formed by a condensation reaction, when two mannose molecules react together, in the formation of a glycosidic bond.