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CAS 2872-65-3

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4-methoxyphenyl 2,3,4,6-tetra-O-acetyl-beta-D-galactopyranoside

Description:
4-Methoxyphenyl 2,3,4,6-tetra-O-acetyl-beta-D-galactopyranoside, with the CAS number 2872-65-3, is a glycoside compound characterized by the presence of a galactopyranoside moiety that is fully acetylated at four hydroxyl positions. This compound features a methoxyphenyl group, which contributes to its aromatic properties and potential reactivity. The acetyl groups enhance the lipophilicity of the molecule, making it more soluble in organic solvents compared to its non-acetylated counterparts. It is typically used in organic synthesis and carbohydrate chemistry, often serving as a glycosyl donor in glycosylation reactions. The presence of the acetyl groups also provides stability against hydrolysis, allowing for controlled reactivity in various chemical processes. Additionally, this compound may exhibit biological activity, which can be explored in pharmacological studies. Overall, its structural characteristics make it a valuable compound in both synthetic and medicinal chemistry applications.
Formula:C21H26O11
InChI:InChI=1/C21H26O11/c1-11(22)27-10-17-18(28-12(2)23)19(29-13(3)24)20(30-14(4)25)21(32-17)31-16-8-6-15(26-5)7-9-16/h6-9,17-21H,10H2,1-5H3/t17-,18+,19+,20-,21-/m1/s1
InChI key:RPHXBVOPPUTUES-XDWAVFMPSA-N
SMILES:CC(=O)OC[C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)OC2=CC=C(C=C2)OC)OC(=O)C)OC(=O)C)OC(=O)C
Synonyms:
  • 4-Methoxyphenyl 2,3,4,6-Tetra-O-acetyl-β-D-galactopyranoside
  • β-D-galactopyranoside, 4-methoxyphenyl, tetraacetate
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