title: 4-Formyl-phenyl 2,3,4,6-tetra-O-acetyl-β-d-galactopyran-oside.
abstract: The galactose ring in the title compound, C(21)H(24)O(11), has a chair conformation with the substituted benzene ring occupying an equatorial position. The crystal packing features C-H⋯O inter-actions that lead to the formation of supra-molecular layers in the ab plane.
authors.affiliation: Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
authors.forename: Rusnah Syahila Duali
authors.initials: RS
authors.lastname: Hussen
authors.forename: Thorsten
authors.initials: T
authors.lastname: Heidelberg
authors.forename: Nasrul Zamani Mohd
authors.initials: NZ
authors.lastname: Rodzi
authors.forename: Seik Weng
authors.initials: SW
authors.lastname: Ng
authors.forename: Edward R T
authors.initials: ER
authors.lastname: Tiekink