Meglumine
Meglumine is a sugar alcohol derived from glucose that contains an amino group modification. It is often used as an excipient in pharmaceuticals and in conjunction with iodinated compounds in contrast media such as diatrizoate meglumine, iothalamate meglumine and iodipamide meglumine.[1]
Names | |
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Systematic IUPAC name
(2R,3R,4R,5S)-6-(Methylamino)hexane-1,2,3,4,5-pentol | |
Other names
N-methyl-D-glucamine; Methylglucamine; N-Methylglucamine; 1-Deoxy-1-(methylamino)-D-glucitol; 1-Deoxy-1-methylaminosorbitol; N-Methylsorbitylamine; Meglumin | |
Identifiers | |
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3D model (JSmol) |
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ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.025.916 |
PubChem CID |
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CompTox Dashboard (EPA) |
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InChI
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Properties | |
Chemical formula |
C7H17NO5 |
Molar mass | 195.215 g·mol−1 |
Appearance | White crystals |
log P | −2.509 |
Acidity (pKa) | 9.52 |
Basicity (pKb) | 0.526 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references |
See also
References
- Meglumine, chemicalland21.com
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