Bromo 2,3,4,6-Tetra-O-acetyl-Alpha-D-galactopyranoside(Stabilized with 2% (wt/wt) CaCO3)

CAS: 3068-32-4

Ref. TR-B687000

Product Information

• Name: Bromo 2,3,4,6-Tetra-O-acetyl-Alpha-D-galactopyranoside(Stabilized with 2% (wt/wt) CaCO3)
• Synonyms: [(2R,3S,4S,5R,6R)-3,4,5-triacetyloxy-6-bromooxan-2-yl]methyl acetate, (2R,3S,4S,5R,6R)-2-(Acetoxymethyl)-6-bromotetrahydro-2H-pyran-3,4,5-triyl triacetate, 1-Bromo-2,3,4,6-tetra-O-Acetyl-α-<span class="text-smallcaps">D</span>-galactopyranose, 1-α-Bromo-2,3,4,6-tetraacetyl-<span class="text-smallcaps">D</span>-galactopyranose, 1-α-Bromo-2,3,4,6-tetraacetyl-D-galactopyranose, 2,3,4,6-Tetra-O-acetyl-α-<span class="text-smallcaps">D</span>-galactopyranosyl bromide, 2,3,4,6-Tetra-O-acetyl-α-<span class="text-smallcaps">D</span>-galactopyranosyl-1-bromide, 2,3,4,6-Tetra-O-acetyl-α-<span class="text-smallcaps">D</span>-galactosyl bromide, 2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl bromide, 2,3,4,6-Tetra-O-acetyl-α-D-galactosyl bromide, 2,3,4,6-Tetraacetyl-α-<span class="text-smallcaps">D</span>-galactopyranosyl bromide, 2,3,4,6-Tetraacetyl-α-<span class="text-smallcaps">D</span>-galactosyl bromide, 2,3,4,6-Tetraacetyl-α-D-galactopyranosyl bromide, 2,3,4,6-Tetraacetyl-α-D-galactosyl bromide, 2,3,4,6-tetra-O-acetyl-alpha-D-galactopyranosyl bromide, 2,3,4,6-tetra-O-acetyl-alpha-L-allopyranosyl bromide, 2,3,4,6-tetra-O-acetyl-alpha-L-gulopyranosyl bromide, 2,3,4,6-tetra-O-acetyl-beta-D-mannopyranosyl bromide, 2,3,4,6-tetra-O-acetyl-beta-D-talopyranosyl bromide, 2,3,4,6-tetra-O-acetylhexopyranosyl bromide, Acetobromo-α-<span class="text-smallcaps">D</span>-galactose, Acetobromo-α-D-galactose, Acetobromogalactose, Acetylbromogalactose, Bromure de tetra-O-acetyl-α-D-galactopyranosyle, D-Acetobromogalactose, Galactopyranosyl bromide, tetraacetate, α-<span class="text-smallcaps">D</span>-, Galactopyranosyl bromide, tetraacetate, α-D-, Tetra-O-acetyl-α-<span class="text-smallcaps">D</span>-galactopyranosyl bromide, Tetra-O-acetyl-α-<span class="text-smallcaps">D</span>-galactosyl bromide, Tetra-O-acetyl-α-D-galaktopyranosylbromid, Tetraacetyl-α-<span class="text-smallcaps">D</span>-galactopyranosyl bromide, bromure de tetra-O-acetyl-α-D-galactopyrannosyle, bromuro de tetra-O-acetil-α-D-galactopiranosilo, α-<span class="text-smallcaps">D</span>-Acetobromogalactose, α-<span class="text-smallcaps">D</span>-Galactopyranosyl bromide, 2,3,4,6-tetraacetate, α-<span class="text-smallcaps">D</span>-Galactopyranosyl bromide, tetraacetate, α-Acetobromogalactose, α-Bromotetraacetylgalactose, α-D-Acetobromogalactose, α-D-Galactopyranosyl bromide 2,3,4,6-tetraacetate, α-D-Galactopyranosyl bromide, tetraacetate

Description

Stability Temperature Sensitive; Store in freezer; Stabilized with 2% CaCO3
Applications Bromo 2,3,4,6-Tetra-O-acetyl-α-D-galactopyranoside is a useful intermediate for the total synthesis of the antiviral flavonoid houttuynoid A.Temperature and moisture sensitive; Store in freezer; Stabilized with 2% CaCO3
References Jian, J., et al.: J. Nat. Prod., 81, 371 (2018)

• Brand: TRC

Chemical properties

• Molecular weight: 411.20
• Formula: C₁₄H₁₉BrO₉
• Color/Form: Neat
• InChI: InChI=1S/C14H19BrO9/c1-6(16)20-5-10-11(21-7(2)17)12(22-8(3)18)13(14(15)24-10)23-9(4)19/h10-14H,5H2,1-4H3/t10-,11+,12+,13-,14+/m1/s1
• InChI key: InChIKey=CYAYKKUWALRRPA-HTOAHKCRSA-N
• SMILES: CC(=O)OC[C@H]1O[C@H](Br)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H]1OC(C)=O