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CAS 14897-47-3

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Methyl 3,4-O-(1-methylethylidene)-β-D-galactopyranoside

Description:
Methyl 3,4-O-(1-methylethylidene)-β-D-galactopyranoside, with the CAS number 14897-47-3, is a glycoside derived from galactose, a common sugar. This compound features a methyl group and an isopropylidene protecting group on the sugar moiety, which enhances its stability and solubility in organic solvents. It is typically used in organic synthesis and carbohydrate chemistry, serving as an intermediate in the preparation of more complex carbohydrate derivatives. The presence of the methylethylidene group suggests that it may exhibit specific reactivity patterns, particularly in glycosylation reactions. This compound is generally characterized by its white crystalline appearance and is soluble in polar organic solvents. Its structural features contribute to its potential applications in the development of pharmaceuticals and biochemicals, where modifications of sugar structures can influence biological activity. As with many glycosides, it may also exhibit varying degrees of sweetness and could be of interest in food chemistry.
Formula:C10H18O6
InChI:InChI=1S/C10H18O6/c1-10(2)15-7-5(4-11)14-9(13-3)6(12)8(7)16-10/h5-9,11-12H,4H2,1-3H3/t5-,6-,7+,8-,9-/m1/s1
InChI key:InChIKey=NZEWRADQNQAPED-SYHAXYEDSA-N
SMILES:C(O)[C@@H]1[C@]2([C@@]([C@@H](O)[C@H](OC)O1)(OC(C)(C)O2)[H])[H]
Synonyms:
  • Galactopyranoside, methyl 3,4-O-isopropylidene-, β-D-
  • Methyl 3,4-O-(1-methylethylidene)-β-D-galactopyranoside
  • β-D-Galactopyranoside, methyl 3,4-O-(1-methylethylidene)-
  • Methyl 3,4-O-isopropylidene-β-D-galactopyranoside
  • 4H-1,3-Dioxolo[4,5-c]pyran, β-D-galactopyranoside deriv.
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