CHEBI:25001 - lactosamine

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name lactosamine
ChEBI ID CHEBI:25001
Definition A disaccharide that consists of D-glucosamine having a β-D-galactosyl residue attached at position 4.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
more structures >>
Formula C12H23NO10
Net Charge 0
Average Mass 341.31170
Monoisotopic Mass 341.13220
InChI InChI=1S/C12H23NO10/c13-4(1-14)7(17)8(18)5(2-15)22-12-11(21)10(20)9(19)6(3-16)23-12/h1,4-12,15-21H,2-3,13H2/t4-,5+,6+,7+,8+,9-,10-,11+,12+/m0/s1
InChIKey DOVBXGDYENZJBJ-ONMPCKGSSA-N
SMILES N[C@@H](C=O)[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
ChEBI Ontology
Outgoing lactosamine (CHEBI:25001) is a lactosamines (CHEBI:25002)
IUPAC Names
β-D-galactopyranosyl-(1→4)-2-amino-2-deoxy-D-glucose
β-D-galactopyranosyl-(1→4)-D-glucosamine
Synonyms Sources
2-Amino-2-deoxy-4-O-beta-D-galactopyranosyl-D-glucose ChemIDplus
LacN JCBN
Manual Xref Database
HMDB0006591 HMDB
View more database links
Registry Number Type Source
13000-25-4 CAS Registry Number ChemIDplus
Last Modified
03 November 2011