API reference
Mannitol
- CAS number
- 69-65-8
- Molecular formula
- C6H14O6
- Molecular weight
- 182.17 g/mol

About this molecule
Mannitol is a naturally occurring alcohol found in fruits and vegetables and used as an osmotic diuretic. Mannitol is freely filtered by the glomerulus and poorly reabsorbed from the renal tubule, thereby causing an increase in osmolarity of the glomerular filtrate. An increase in osmolarity limits tubular reabsorption of water and inhibits the renal tubular reabsorption of sodium, chloride, and other solutes, thereby promoting diuresis. In addition, mannitol elevates blood plasma osmolarity, resulting in enhanced flow of water from tissues into interstitial fluid and plasma.
Source: NCI Thesaurus (NCIt), via PubChem.
Identifiers
- IUPAC name
- (2R,3R,4R,5R)-hexane-1,2,3,4,5,6-hexol
- InChIKey
- FBPFZTCFMRRESA-KVTDHHQDSA-N
- SMILES
- C([C@H]([C@H]([C@@H]([C@@H](CO)O)O)O)O)O
- Other CAS numbers recorded
- 87-78-5 · 133-43-7 · 85085-15-0
- PubChem CID
- 6251
Also known as
D-mannitol · mannitol · Mannite · Osmitrol · Manna sugar · Cordycepic acid · Diosmol · Mannigen
Chemical data on this page is drawn from PubChem (National Library of Medicine) and is provided for identification only. Hanpars does not hold stock of every substance listed; availability, grade, documentation and regulatory status are confirmed per enquiry.
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