Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-23 23:18:44 UTC
Update Date2024-04-30 20:33:42 UTC
Metabolite IDMMDBc0047955
Metabolite Identification
Common NameLactose 6-phosphate
DescriptionLactose 6-phosphate is involved in the galactose metabolism system. Specifically, Lactose 6-phosphate is an intermediate in the production of D-tagatose-6-phosphate. Lactose 6-phosphate is produced from lactose by [EC:2.7.1.69]. Lactose 6-phosphate is converted to D-tagatose-6-phosphate by 6-phospho-beta-galactosidase [EC:3.2.1.85] and galactose-6-phosphate isomerase [EC:5.3.1.26].
Structure
Synonyms
ValueSource
4-O-(6-O-Phosphono-beta-D-galactopyranosyl)-D-glucopyranoseChEBI
4-O-(6-O-Phosphono-b-D-galactopyranosyl)-D-glucopyranoseGenerator
4-O-(6-O-Phosphono-β-D-galactopyranosyl)-D-glucopyranoseGenerator
Lactose 6-phosphoric acidGenerator
Lactose 6'-phosphateHMDB
Lactose 6'-phosphoric acidHMDB
Lactose 6-phosphateChEBI
Molecular FormulaC12H23O14P
Average Mass422.2764
Monoisotopic Mass422.082541956
IUPAC Name{[(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-2-yl]methoxy}phosphonic acid
Traditional Namelactose 6-phosphate
CAS Registry NumberNot Available
SMILES
OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O[C@@H]1O[C@H](COP(O)(O)=O)[C@H](O)[C@H](O)[C@H]1O
InChI Identifier
InChI=1S/C12H23O14P/c13-1-3-10(7(16)8(17)11(19)24-3)26-12-9(18)6(15)5(14)4(25-12)2-23-27(20,21)22/h3-19H,1-2H2,(H2,20,21,22)/t3-,4-,5+,6+,7-,8-,9-,10-,11?,12+/m1/s1
InChI KeyITPHOIFCAFNCLL-QKKXKWKRSA-N