Fructose

Fructose - definition from Biology-Online.org

[(Science: biochemistry) a 6 carbon sugar (hexose) abundant in plants. fructose has its reducing group (carbonyl) at C2 and thus is a ketose, in contrast to glucose that has its carbonyl at C1 and thus an aldose. sucrose, common table sugar, is the nonreducing disaccharide formed by an alpha linkage from C1 of glucose to C2 of fructose (latter in furanose form). fructose is a component of polysaccharides such as inulin, levan. a simple Sugar found in honey and in many ripe fruits.

Molecular Formula: C6H12O6


InChI: InChI=1/C6H12O6/c7-1-3-4(9)5(10)6(11,2-8)12-3/h3-5,7-11H,1-2H2/t3-,4-,5+,6-/m1/s1

InChIKey: InChIKey=RFSUNEUAIZKAJO-ARQDHWQXBD
SMILES: OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O

Names:
    beta-D-arabino-Hexulose
    beta-D-Fructose
    beta-D-fructose
    beta-Fruit sugar
    beta-Levulose
    Fructose
    (2R,3S,4S,5R)-2,5-bis(hydroxymethyl)oxolane-2,3,4-triol

Registries:
    PubChem CID 439709
    ChEBI 28645
    Kegg C02336
    PubChem ID 10298432
    PubChem ID 5386