Search Ontology:
ChEBI

lactose

Term ID
CHEBI:17716
Synonyms
  • (+)-lactose
  • (Gal)1 (Glc)1
  • 1-beta-D-Galactopyranosyl-4-D-glucopyranose
  • 4-(beta-D-galactosido)-D-glucose
  • 4-O-beta-D-galactopyranosyl-D-glucose
  • beta-D-Gal-(1->4)-D-Glc
  • beta-D-galactopyranosyl-(1->4)-D-glucopyranose
  • beta-D-Galp-(1->4)-D-Glcp
  • beta-Gal1,4-Glc
  • D-lactose
  • Galbeta1-4Glc
  • Lac
  • lactobiose
  • lactose
  • Laktobiose
  • Laktose
  • Milchzucker
  • milk sugar
Definition
A glycosylglucose disaccharide, found most notably in milk, that consists of D-galactose and D-glucose fragments bonded through a β-1→4 glycosidic linkage. The glucose fragment can be in either the α- or β-pyranose form, whereas the galactose fragment can only have the β-pyranose form.
References
  • cas:63-42-3
  • glygen:G74621DY
  • glytoucan:G74621DY
  • gmelin:882872
  • kegg.compound:C00243
  • kegg.drug:D00046
  • kegg.glycan:G10504
  • knapsack:C00001136
  • pubmed:1292745
  • pubmed:17329833
  • pubmed:18300214
  • pubmed:19053747
  • pubmed:19846069
  • pubmed:19913595
  • pubmed:20094999
  • pubmed:20503067
  • pubmed:20699559
  • pubmed:20873837
  • pubmed:20961532
  • pubmed:21403918
  • pubmed:2432147
  • pubmed:2456994
  • pubmed:28690131
  • pubmed:28807538
  • pubmed:6194884
  • pubmed:7574700
  • reaxys:1292745
Ontology
ChEBI  ( EBI )
Relationships
Phenotype
Phenotype resulting from lactose
Phenotype where environments contain lactose
Phenotype modified by environments containing lactose
Phenotype affecting lactose
Human Disease Model