Merck, 61360-25G, Lactulose
Size:25 g, 4-O-β-D-Galactopyranosyl-D-fructofuranose, 4-O-β-D-Galactopyranosyl-D-fructose, ≥98.0% (HPLC)
Available Catalog Numbers
Catalog Number: 61360-25G
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Category
Pack Size25 g
Description
General description
Lactulose is a synthetic derivative of lactose. It is made up of one molecule of galactose and one molecule of fructose.
Application
Lactulose has been used in the preparation of milk.
Lactulose, a disaccharide composed of fructose and galactose units, is used as an osmolyte that relieves constipation and supports probiotic processes in the intestine and colon. Lactulose helps stabilize blood glucose and insulin levels.
Biochem/physiol Actions
Lactulose helps to decrease the concentration of blood ammonia in the treatment of hepatic encephalopathy. It is also used to treat constipation as an osmotic laxative. This non-absorbable disaccharide is catabolized through the bacterial flora to short chain fatty acids. The enzymes of the mammalian digestive tract do not have the ability to digest lactulose.
Other Notes
To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Lactulose is a synthetic derivative of lactose. It is made up of one molecule of galactose and one molecule of fructose.
Application
Lactulose has been used in the preparation of milk.
Lactulose, a disaccharide composed of fructose and galactose units, is used as an osmolyte that relieves constipation and supports probiotic processes in the intestine and colon. Lactulose helps stabilize blood glucose and insulin levels.
Biochem/physiol Actions
Lactulose helps to decrease the concentration of blood ammonia in the treatment of hepatic encephalopathy. It is also used to treat constipation as an osmotic laxative. This non-absorbable disaccharide is catabolized through the bacterial flora to short chain fatty acids. The enzymes of the mammalian digestive tract do not have the ability to digest lactulose.
Other Notes
To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Specifications
General
| UNSPSC Code | 12352201 |
|---|---|
| NACRES | NA.25 |
| PubChem Substance ID | 57651848 |
| EC Number | 225-027-7 |
| Beilstein/REAXYS Number | 93773 |
| MDL number | MFCD00151469 |
| InChI key | JCQLYHFGKNRPGE-WJONTELPSA-N |
| InChI | 1S/C12H22O11/c13-1-4-6(16)7(17)8(18)11(21-4)22-9-5(2-14)23-12(20,3-15)10(9)19/h4-11,13-20H,1-3H2/t4-,5-,6+,7+,8-,9-,10+,11+,12+/m1/s1 |
| SMILES string | OC[C@H]1O[C@@H](O[C@@H]2[C@@H](CO)O[C@@](O)(CO)[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O |
| assay | ≥98.0% (HPLC) |
| form | solid |
| optical activity | [α]20/D −48±2°, 24 hr, c = 1% in H2O |
| color | white to off-white |
| mp | 169 °C ((336 °F )) |
| storage temp. | room temp |
| Quality Level | 100 |
