Galactosamine
Galactosamine is a hexosamine derived from galactose with the molecular formula C6H13NO5. This amino sugar is a constituent of some glycoprotein hormones such as follicle-stimulating hormone (FSH) and luteinizing hormone (LH). Other sugar constituents of FSH and LH include glucosamine, galactose and glucose.[2]
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| Names | |
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| IUPAC name
2-Amino-2-deoxy-D-galactose | |
| Other names
α-D-galactosamine | |
| Identifiers | |
3D model (JSmol) |
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| ChEBI | |
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PubChem CID |
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| UNII | |
CompTox Dashboard (EPA) |
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| Properties | |
| C6H13NO5 | |
| Molar mass | 179.171 g/mol |
| Melting point | 180 °C (356 °F; 453 K) (HCl salt) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references | |
Galactosamine is a hepatotoxic, or liver-damaging, agent that is sometimes used in animal models of liver failure.
See also
References
- Merck Index, 11th Edition, 4240.
- http://www.jbc.org/content/235/9/2538.full.pdf
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