Products 6291-42-5

CAS 6291-42-5 appears in our catalog under these names: Lactose Octaacetate, Lactose octaacetate, Lactose octaacetate, 98% , Lactose Octaacetate, >95.0%(HPLC)(qNMR), Lactose octaacetate, 97.50%. Offered by: TRC, GLPBio, Thermo Scientific (Alfa Aesar), TCI, Chemat. Available pack sizes: 100g, 10g, 25g, 5g, 1g, 2g, 500g, 100mg.

Lactose Octaacetate
TRC
  • size: 100g, 10g
  • Variants: 2
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Lactose octaacetate
GLPBio
  • size: 100g, 25g, 5g
  • Variants: 3
from 657.89
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Lactose octaacetate, 98%
Thermo Scientific (Alfa Aesar)
  • size: 5g, 25g
  • Variants: 2
from 269.37
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Lactose Octaacetate, >95.0%(HPLC)(qNMR)
TCI
  • size: 5g, 25g
  • Variants: 2
from 437.97
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Lactose octaacetate, 97.50%
Chemat
  • size: 10g, 1g, 25g, 2g
  • Variants: 5
from 1236.00
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Lactose octaacetate 95%
Ambeed
  • size: 1g, 5g, 25g, 100g
  • Variants: 5
from 147.88
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Lactose Octaacetate, 97%, 97%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 6
from 78.80
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Lactose octaacetate, 98.0%
MedChemExpress
  • size: 100 g, 25 g, 10 g, 5 g
  • Variants: 5
from 454.37
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Lactose octaacetate, 97%
Fluorochem
  • size: 5g, 25g, 100g
  • Variants: 3
from 299.91
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Structural formula: {0} (CAS {1})

[(2R,3R,4S,5R,6R)-4,5,6-triacetyloxy-3-[(2S,3R,4S,5S,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate (CAS 6291-42-5) is a chemical compound with the molecular formula C28H38O19 and a molecular weight of 678.6 g/mol. IUPAC name: [(2R,3R,4S,5R,6R)-4,5,6-triacetyloxy-3-[(2S,3R,4S,5S,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate. InChIKey: WOTQVEKSRLZRSX-JRFIZLOQSA-N.

Identity
Molecular formulaC28H38O19
Molecular weight678.6 g/mol
IUPAC name[(2R,3R,4S,5R,6R)-4,5,6-triacetyloxy-3-[(2S,3R,4S,5S,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate
InChIKeyWOTQVEKSRLZRSX-JRFIZLOQSA-N
SMILESCC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)OC(=O)C)OC(=O)C)OC(=O)C)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C

Computed by PubChem (NCBI)

Synonyms: Lactose octaacetate, beta-lactose octaacetate, Octa-O-acetyl-beta-D-lactose, |?-Octaacetyllactose, beta-Octaacetyllactose, B-Lactose Octaacetate, Octa-O-acetyl-|?-D-lactose
Related forms of this compound
[(2R,3R,4S,5R,6R)-4,5,6-triacetyloxy-3-[(2S,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate C28H38O19
[(2R,3R,4S,5S)-4,5,6-triacetyloxy-3-[(2R,3S,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate C28H38O19
[(2R,3R,4S,5R,6S)-4,5,6-triacetyloxy-3-[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate C28H38O19
Isomers (same molecular formula)
[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-[[(2R,3R,4S,5R,6S)-3,4,5,6-tetraacetyloxyoxan-2-yl]methoxy]oxan-2-yl]methyl acetate C28H38O19
[3,4,5-triacetyloxy-6-[2,3,5-triacetyloxy-6-(acetyloxymethyl)oxan-4-yl]oxyoxan-2-yl]methyl acetate C28H38O19
[(2R,3R,4S,5S,6S)-3,4,5-triacetyloxy-6-[[(2R,3R,4S,5S)-3,4,5,6-tetraacetyloxyoxan-2-yl]methoxy]oxan-2-yl]methyl acetate C28H38O19
[(2R,3S,4S,5R,6R)-3,4,5-triacetyloxy-6-[(3R,4S,5S,6R)-2,3,5-triacetyloxy-6-(acetyloxymethyl)oxan-4-yl]oxyoxan-2-yl]methyl acetate C28H38O19
[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-[(2S,3S,4R,5R)-3,4-diacetyloxy-2,5-bis(acetyloxymethyl)oxolan-2-yl]oxyoxan-2-yl]methyl acetate C28H38O19
[3,4,5-triacetyloxy-6-[(3,4,5,6-tetraacetyloxyoxan-2-yl)methoxy]oxan-2-yl]methyl acetate C28H38O19