Volemitol

Volemitol is a naturally occurring seven-carbon sugar alcohol. It is a substance widely distributed in plants, red algae, fungi, mosses, and lichens. It was also found in lipopolysaccharides from E. coli. In certain higher plants, such as Primula, volemitol plays several important physiological roles. It functions as a photosynthetic product, phloem translocate, and storage carbohydrate.

Volemitol

Names
IUPAC name (2R,3R,5R,6R)-heptane-1,2,3,4,5,6,7-heptol
Other names D-glycero-D-talo-heptitol, alpha-sedoheptitol, beta-mannoheptitol
Identifiers
CAS Number	488-38-0 Y
3D model (JSmol)	Interactive image
ChemSpider	390172 Y
ECHA InfoCard	100.006.978
UNII	Q4DGQ5L6AJ Y
CompTox Dashboard (EPA)	DTXSID10897428
InChI InChI=1S/C7H16O7/c8-1-3(10)5(12)7(14)6(13)4(11)2-9/h3-14H,1-2H2/t3-,4-,5-,6-/m1/s1 Y Key: OXQKEKGBFMQTML-KVTDHHQDSA-N Y
SMILES O[C@@H]([C@@H](O)C(O)[C@H](O)[C@H](O)CO)CO
Properties
Chemical formula	C7H16O7
Molar mass	212.198 g·mol−1
Melting point	152 to 153 °C (306 to 307 °F; 425 to 426 K)
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

It is used as a natural sweetening agent.

Volemitol was first isolated as a white crystalline substance from the mushroom Lactarius volemus by the French scientist Émile Bourquelot in 1889.[1]