RefMet Compound Details

MW structure37175 (View MW Metabolite Database details)
RefMet nameThymidine
Systematic name1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
Sum CompositionThymidine View other entries in RefMet with this sum composition
Exact mass242.090273 (neutral)
Calculate m/z:   
View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
FormulaC10H14N2O5View other entries in RefMet with this formula
InChIKeyIQFYYKKMVGJFEH-XLPZGREQSA-NView other enantiomers/diastereomers of this metabolite in RefMet
Super ClassNucleic acids
Main ClassPyrimidines
Sub ClassPyrimidine deoxyribonucleosides
Pubchem CID5789
Annotation level1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Table of KEGG reactions in human pathways involving Thymidine

Rxn IDKEGG ReactionEnzyme
R01570 Thymidine + Orthophosphate <=> Thymine + 2-Deoxy-D-ribose 1-phosphatethymidine:phosphate deoxy-alpha-D-ribosyltransferase
R01569 dTMP + H2O <=> Thymidine + Orthophosphatethymidylate 5'-phosphohydrolase
R02806 Thymidine + Base <=> Deoxynucleoside + ThymineNucleoside:purine(pyrimidine) deoxy-D-ribosyltransferase
R01567 ATP + Thymidine <=> ADP + dTMPATP:thymidine 5'-phosphotransferase

Table of KEGG human pathways containing Thymidine

Pathway IDHuman Pathway# of reactions
hsa00240 Pyrimidine metabolism 3