CAS 4163-59-1

α-D-Galactopiranosa, 1,2,3,4,6-pentaacetato

Descripción:

α-D-Galactopiranosa, 1,2,3,4,6-pentaacetato es un derivado del azúcar galactosa, específicamente una forma acetilada que presenta cinco grupos acetilo unidos a los grupos hidroxilo del anillo de galactopiranosa. Este compuesto se caracteriza por su apariencia cristalina blanca y es soluble en disolventes orgánicos como el cloroformo y el metanol, pero menos soluble en agua debido a la presencia de los grupos acetilo hidrofóbicos. La acetilación mejora su estabilidad y altera su reactividad, haciéndolo útil en diversas aplicaciones químicas, incluyendo como grupo protector en la química de carbohidratos. El compuesto se puede sintetizar a través de la acetilación de α-D-galactopiranosa utilizando anhídrido acético o cloruro de acetilo en presencia de un catalizador. Su estructura permite aplicaciones potenciales en farmacéuticos, bioquímica y como bloque de construcción en la síntesis de carbohidratos más complejos. Al igual que muchos azúcares acetilados, puede exhibir diferentes actividades biológicas en comparación con su compuesto parental, lo que lo hace de interés en investigación y desarrollo.

Fórmula: C₁₆H₂₂O₁₁

InChI: InChI=1/C16H22O11/c1-7(17)22-6-12-13(23-8(2)18)14(24-9(3)19)15(25-10(4)20)16(27-12)26-11(5)21/h12-16H,6H2,1-5H3/t12-,13+,14+,15-,16+/m1/s1

Clave InChI: InChIKey=LPTITAGPBXDDGR-CWVYHPPDSA-N

SMILES: O(C(C)=O)[C@H]1[C@@H](OC(C)=O)[C@@H](COC(C)=O)O[C@H](OC(C)=O)[C@@H]1OC(C)=O

Sinónimos:

• 1,2,3,4,6-Penta-O-acetyl-α-<span class="text-smallcaps">D</span>-galactopyranose
• 1,2,3,4,6-Penta-O-acetyl-α-<span class="text-smallcaps">D</span>-galactose
• 2,3,4,6-Tetra-O-acetyl-α-<span class="text-smallcaps">D</span>-galactopyranosyl acetate
• Galactopyranose, pentaacetate, α-<span class="text-smallcaps">D</span>-
• Galactopyranose, α-<span class="text-smallcaps">D</span>-, pentaacetate
• Penta-O-acetyl-α-<span class="text-smallcaps">D</span>-galactopyranose
• Pentaacetyl-α-<span class="text-smallcaps">D</span>-galactopyranose
• alpha-D-galactopyranose, pentaacetate
• α-<span class="text-smallcaps">D</span>-Galactopyranose, 1,2,3,4,6-pentaacetate
• α-<span class="text-smallcaps">D</span>-Galactopyranose, pentaacetate
• α-<span class="text-smallcaps">D</span>-Galactose pentaacetate
• Penta-O-acetyl-α-D-galactopyranose
• Galactopyranose, α-D-, pentaacetate
• alpha-D-Galactopyranos
• Galactopyranose, pentaacetate, α-D-
• α-D-Galactopyranose, pentaacetate
• α-D-Galactopyranose, 1,2,3,4,6-pentaacetate
• α- D-galactose pentaacetate
• ALPHA-D-GALACTOSE-PENTAACETATE
• 1,2,3,4,6-Penta-O-acetyl-a-D-galacopyranose
• 1,2,3,4,6-penta-O-acetyl-D-glucopyranoside
• Penta-O-acetyl-a-D-galactopyranoside
• 1,2,3,4,6-PENTA-O-ACETYL-ALPHA-D-GALACTOPYRANOSE
• 2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl acetate
• 1,2,3,4,6-Penta-O-acetyl-a-D-galacopyranose: α-D-Galactose pentaacetate
• a-D-Galactose pentaacetate
• 1,2,3,4,6-pentaacetate-α-D-Galactopyranose
• penta-O-acetyl-alpha-D-galactose
• 1,2,3,4,6-Penta-O-acetyl-α-D-galactopyranose ,98%
• Pentaacetyl-α-D-galactopyranose,
• 1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose
• 1,2,3,4,6-PENTA-O-ACETYL-ALPHA-D-GALACTOPYRANOSIDE
• acetic acid (3,4,5,6-tetraacetyloxy-2-oxanyl)methyl ester
• 1,2,3,4,6-Penta-O-acetyl-α-D-galactopyranose
• alpha-D-Galactopyranose 1,2,3,4,6-pentaacetate
• 1,2,3,4,6-Penta-O-acetyl-alpha-D-galactose
• (2R,3R,4S,5S,6R)-6-(Acetoxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate
• PENTA-O-ACETYL-ALPHA-D-GALACTOPYRANOSIDE

α-D-Galactose pentaacetate

CAS: 4163-59-1

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Fórmula: C₁₆H₂₂O₁₁

Forma y color: Crystalline powder

Peso molecular: 390.34

Ref: 02-J66366

a-D-Galactose pentaacetate

CAS: 4163-59-1

Fórmula: C₁₆H₂₂O₁₁

Pureza: 98%

Forma y color: Solid

Peso molecular: 390.3393

Ref: IN-DA0071MW

a-D-Galactose Pentaacetate

CAS: 4163-59-1

a-D-Galactose Pentaacetate

Pureza: 98%

Peso molecular: 390.34g/mol

Ref: 54-OR1012228

1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose

CAS: 4163-59-1

Fórmula: C₁₆H₂₂O₁₁

Pureza: ≥ 98.0%

Forma y color: White to off-white powder

Peso molecular: 390.39

Ref: 7W-GC2962

1,2,3,4,6-Penta-O-acetyl-α-D-galactopyranose

CAS: 4163-59-1

Fórmula: C₁₆H₂₂O₁₁

Pureza: >98.0%(GC)

Forma y color: White to Light yellow powder to crystal

Peso molecular: 390.34

Ref: 3B-P3253

1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose

CAS: 4163-59-1

1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose is a pentaacetate of glucose. This compound is transported in the blood and extracellular fluids and has been shown to be a substrate for hexaacetate transport. The transport of this compound by hexaacetate has been shown to bypass the intracellular k+ concentration gradient. It has also been shown to have anti-diabetic effects in animals and humans. 1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose can also be found in foods that contain beta d glucopyranoside (e.g., bananas). This compound is resistant to digestion and can be found in the stomach or intestines where it postulated to have an inhibitory effect on bacterial growth. 1,2,3,4,6-Penta-O-

Fórmula: C₁₆H₂₂O₁₁

Pureza: Min. 95%

Forma y color: White Powder

Peso molecular: 390.34 g/mol

Ref: 3D-MP04965

α-D-Galactose pentaacetate

CAS: 4163-59-1

Fórmula: C₁₆H₂₂O₁₁

Pureza: 98%

Forma y color: White crystalline powder

Peso molecular: 390.341

Ref: 10-F240169