CAS 28447-39-4: β-D-Galactopyranosyl (1→6)-D-glucose

Description: β-D-Galactopyranosyl (1→6)-D-glucose, also known as galactosyl glucose, is a disaccharide composed of one galactose and one glucose unit linked by a β(1→6) glycosidic bond. This compound is a type of oligosaccharide and is characterized by its sweet taste and solubility in water, making it relevant in food and pharmaceutical applications. The presence of hydroxyl groups in its structure contributes to its hydrophilicity and reactivity, allowing it to participate in various biochemical processes. It is often found in nature as part of larger polysaccharides and plays a role in cellular recognition and signaling. The molecular structure influences its physical properties, such as melting point and stability under different pH conditions. Additionally, β-D-Galactopyranosyl (1→6)-D-glucose can be involved in metabolic pathways, particularly in the synthesis and degradation of carbohydrates. Its CAS number, 28447-39-4, is a unique identifier that facilitates its identification in chemical databases and literature.

Formula: C₁₂H₂₂O₁₁

InChI: InChI=1S/C12H22O11/c13-1-4(15)7(17)8(18)5(16)3-22-12-11(21)10(20)9(19)6(2-14)23-12/h1,4-12,14-21H,2-3H2/t4-,5+,6+,7+,8+,9-,10-,11+,12+/m0/s1

InChI key: InChIKey=AYRXSINWFIIFAE-ONMPCKGSSA-N

SMILES: O=CC(O)C(O)C(O)C(O)COC1OC(CO)C(O)C(O)C1O

Synonyms:

• 6-O-β-<span class="text-smallcaps">D</smallcap>-Galactopyranosyl-<smallcap>D</span>-glucose
• <span class="text-smallcaps">D</smallcap>-Glucose, 6-O-β-<smallcap>D</span>-galactopyranosyl-
• Allolactose
• D-Glucose, 6-O-beta-D-galactopyranosyl
• β-<span class="text-smallcaps">D</smallcap>-Galactopyranosyl (1→6)-<smallcap>D</span>-glucose
• 6-O-β-D-Galactopyranosyl-D-glucose
• β-D-Galactopyranosyl (1→6)-D-glucose
• D-Glucose, 6-O-β-D-galactopyranosyl-

Allolactose

CAS: 28447-39-4

• Formula: C₁₂H₂₂O₁₁
• Purity: >98.0%(HPLC)
• Color and Shape: White powder to crystaline
• Molecular weight: 342.30

6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxane-2,3,4,5-tetrol

CAS: 28447-39-4

• Formula: C₁₂H₂₂O₁₁
• Purity: 98%
• Molecular weight: 342.2965

Allolactose

CAS: 28447-39-4

Allolactose is a disaccharide used as an inducer of the lac operon in Escherichia coli …

• Formula: C₁₂H₂₂O₁₁
• Color and Shape: Solid
• Molecular weight: 342.30

6-O-b-D-Galactopyranosyl-D-glucopyranose

CAS: 28447-39-4

• Formula: C₁₂H₂₂O₁₁
• Purity: ≥ 90.0%
• Color and Shape: White to off-white powder
• Molecular weight: 342.30

6-O-(b-D-Galactopyranosyl)-D-glucopyranose

CAS: 28447-39-4

6-O-(b -D-Galactopyranosyl)-D-glucopyranose, also called allolactose, is a glucose disaccharide with β1-6 glycosidic link, similar to …

• Formula: C₁₂H₂₂O₁₁
• Purity: Min. 90 Area-%
• Color and Shape: White Powder
• Molecular weight: 342.3 g/mol