15522

D-(+)-galactose

meets analytical specification of Ph. Eur., BP

• Synonyme(s) : Galactose
• Formule empirique (notation de Hill) : C₆H₁₂O₆
• CAS Number: 59-23-4
• Poids moléculaire : 180.16
• Beilstein: 1724619
• Numéro CE : 200-416-4
• Numéro MDL: MFCD00151230
• Code UNSPSC : 12352201
• ID de substance PubChem : 57647466
• Nomenclature NACRES : NA.21

Propriétés

• Forme: powder
• Niveau de qualité: 200
• Qualité: meets analytical specification of Ph. Eur., BP
• Technique(s): IR spectroscopy: suitable
• Impuretés: acid. or alk. react. impurities, in accordance; microbiological impurity, in accordance; residual solvents, in accordance; ≤1.0% water (Karl Fischer)
• Couleur: white
• Plage de pH utile: 5.0-7.0 (25 °C, 180 g/L)
• Pf: 168-170 °C (lit.)
• Solubilité: H₂O: soluble 180 g/L at 20 °C
• Adéquation: in accordance for appearance of solution; in accordance for identity (IR)
• Application(s): pharmaceutical (small molecule)
• Chaîne SMILES: OC[C@@H](O)[C@H](O)[C@H](O)[C@@H](O)C=O
• InChI: 1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h1,3-6,8-12H,2H2/t3-,4+,5+,6-/m0/s1
• Clé InChI: GZCGUPFRVQAUEE-KCDKBNATSA-N

Description

Application

D-(+)-Galactose was used for examining the specificity of staining with SBA-FITC during labeling of cells for fluorescence-activated cell sorting (FACS). It was used for selecting the transformed strains of S. cerevisiae.

Actions biochimiques/physiologiques

Galactose is a monosaccharide sugar and is the natural antigen present on the blood cells. It induces memory loss, neurodegeneration as well as oxidative damage in mice due to systemic exposure.

Galactose is a simple monosaccharide that serves as an energy source and as an essential component of glycolipids and glycoproteins. Galactose contributes to energy metabolism via its conversion to glucose by the enzymes that constitute the Leloir pathway. Defects in the genes encoding these proteins lead to the metabolic disorder galactosemia.

Autres remarques

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)