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Allose

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D-Allose[1]
Allose
Names
IUPAC name
(3R,4R,5S,6R)-6-(Hydroxymethyl)oxane-2,3,4,5-tetrol
Identifiers
3D model (JSmol)
  • C([C@@H]1[C@H]([C@H]([C@H](C(O1)O)O)O)O)O
Properties
C6H12O6
Molar mass 180.16 g/mol
Melting point 128 °C
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Allose is an aldohexose sugar. It is a rare monosaccharide that has been isolated from the leaves of the African shrub Protea rubropilosa. It is soluble in water and practically insoluble in methanol.

Allose is a C-3 epimer of glucose.

References

  1. ^ Merck Index, 11th Edition, 279