For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

D-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-.alpha.-D-glucopyranosyl)-, tetraacetate

Compound with spectra: 1 MS (GC)

D-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-.alpha.-D-glucopyranosyl)-, tetraacetate
SpectraBase Compound ID buODB2YnpQ
InChI InChI=1S/C28H38O19/c1-11(29)37-9-19-21(39-13(3)31)23(40-14(4)32)26(43-17(7)35)28(46-19)47-22-20(10-38-12(2)30)45-27(44-18(8)36)25(42-16(6)34)24(22)41-15(5)33/h19-28H,9-10H2,1-8H3/t19-,20+,21-,22+,23+,24-,25+,26-,27?,28-/m0/s1
InChIKey WOTQVEKSRLZRSX-DOOKALKQSA-N
Mol Weight 678.6 g/mol
Molecular Formula C28H38O19
Exact Mass 678.200729 g/mol
Enantiomer InChIKey WOTQVEKSRLZRSX-NGTPEFGZSA-N

View Spectrum of D-Glucopyranose, 4-O-(2,3,4,6-tetra-O-acetyl-.alpha.-D-glucopyranosyl)-, tetraacetate

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum O-10-461-4
  • Maltose peracetate
  • 1,2,3,6-tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-.alpha.-L-glucopyranosyl)-D-glucopyranose
  • Maltose octaacetate
O-(2,3,4,6-TETRA-O-ACETYL-ALPHA-D-MANNOPYRANOSYL)-(1->4)-1,2,3,6-TETRA-O-ACETYL-ALPHA-D-GLUCOPYRANOSIDE
O-(2,3,4,6-TETRA-O-ACETYL-ALPHA-D-MANNOPYRANOSYL)-(1->4)-1,2,3,6-TETRA-O-ACETYL-BETA-D-GLUCOPYRANOSIDE
D(+)-Cellobiose octaacetate
ß-D-Maltose octaacetate
Lactose octa acetate
Lactose 8AC
Octa-O-acetyl-b-d-lactose
Octaacetyl-b-lactose
OCTA-O-ALPHA-ACETYL-LACTOPYRANOSIDE
BETA-D-LACTOSE-OCTAACETATE
1,2,3,6-TETRA-O-ACETYL-4-O-(2,3,4,6-TETRA-O-ACETYL-BETA-D-GLUCOPYRANOSYL)-BETA-D-GLUCOPYRANOSE
Cellulose triacetate
Octa-O-acetyl-d-maltose
alpha-D-CELLOBIOSE, OCTAACETATE
Cellotetrose tetradecaacetate
1,2,3-Tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-A-D-glucopyranosyl)-6-O-methyl-B-D-glucopyranose
1,2,3,6-TETRA-O-ACETYL-4-O-(3,4,6-TRI-O-ACETYL-2-O-METHYL-ALPHA-D-GLUCOPYRANOSYL)-BETA-D-GLUCOPYRANOSE

This compound is available in the following databases:

KnowItAll GC-MS Library
Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

Wiley Registry of Mass Spectral Data 2026
Author: Wiley

The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.

Lactose 8AC
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.