D-threitol
Sign in to saveAlso known as D-threo-tetritol, Threit, Threitol, (R*,R*)-1,2,3,4-Butanetetrol, (-)-Threitol
Threitol is the chiral four-carbon sugar alcohol with the molecular formula C4H10O4. It is primarily used as an intermediate in the chemical synthesis of other compounds. It exists in the enantiomorphic forms D-threitol and L-threitol, the reduced forms of D- and L-threose. It is the diastereomer of erythritol, which is used as a sugar substitute.
Wikidata facts
- Mass
- 122.058
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- chemical formula
- C₄H₁₀O₄
- Commons category
- Threitol
- canonical SMILES
- C(C(C(CO)O)O)O
- isomeric SMILES
- C([C@H]([C@@H](CO)O)O)O
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Threitol is the chiral four-carbon sugar alcohol with the molecular formula C4H10O4. It is primarily used as an intermediate in the chemical synthesis of other compounds. It exists in the enantiomorphic forms D-threitol and L-threitol, the reduced forms of D- and L-threose. It is the diastereomer of erythritol, which is used as a sugar substitute.
In living organisms, threitol is found in the edible fungus Armillaria mellea. It serves as a cryoprotectant (antifreeze agent) in the Alaskan beetle Upis ceramboides.