5-methyluridine

CHEBI:45996 chemically defined MAPPED CHEBI CAS_RN_LOOKUP

Ontology mapping

Primary identifier
CHEBI:45996
Ontology label
ribothymidine
Notes
Created from FEBA ontology enrichment workflow. Used in 10 FEBA media formulations.

Synonyms (5)

SynonymTypeSourceOccurrences
1-(beta-D-ribofuranosyl)thymine EXACT_SYNONYM kg_microbe
Thymine riboside EXACT_SYNONYM kg_microbe
ribosylthymidine EXACT_SYNONYM kg_microbe
ribothymidine EXACT_SYNONYM kg_microbe
5-methyluridine EXACT_SYNONYM chebi_synonym_review

Chemical properties

Cas rn
1463-10-1
Data source
FEBA ontology enrichment (via PubChem)
Retrieval date
2026-04-07T10:19:00.016388+00:00
Molecular formula
C10H14N2O6
Inchi
InChI=1S/C10H14N2O6/c1-4-2-12(10(17)11-8(4)16)9-7(15)6(14)5(3-13)18-9/h2,5-7,9,13-15H,3H2,1H3,(H,11,16,17)/t5-,6-,7-,9-/m1/s1
Smiles
Cc1cn([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)nc1=O

Evidence (1)

CAS_RN_CROSS_REFERENCE via PubChem

ChEBI ID CHEBI:45996 found via PubChem CAS-RN cross-reference

Occurrence statistics

Total occurrences
10
Distinct media
10

Curation history

TimestampCuratorActionNew statusChanges
2026-04-07T10:19:00.016374+00:00 feba_ontology_enrichment_batch CREATED MAPPED Created ingredient file from FEBA ontology enrichment batch with ChEBI ID CHEBI:45996
2026-04-18T00:00:00+00:00 cbclaw_kg_microbe_sweep LLM ADDED_SYNONYMS MAPPED Added 4 synonyms from kg-microbe P4.4 enrichment: 1-(beta-D-ribofuranosyl)thymine, Thymine riboside, ribosylthymidine, ribothymidine
2026-05-01T07:35:31.968944+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (CHEBI primary)
2026-05-01T08:08:27.798288+00:00 auto_classify_ingredient_type AUTO_BACKFILL_CHEBI_CHEMISTRY molecular_formula=C10H14N2O6; inchi=InChI=1S/C10H14N2O6/c1-4-2-12(10(17)11-8(4)16)9-7(; smiles=Cc1cn([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)nc1=O
2026-05-02T03:12:12.181481+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula))