Send us a Message

Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   


The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

go back to main search page
Accession:CHEBI:149645 term browser browse the term
Definition:A member of the class of uridines that is uridine in which the hydrogen at position 5 of the uracil ring is substituted by a hydroxy group.
Synonyms:related_synonym: 1-(beta-D-ribofuranosyl)-5-hydroxypyrimidine-2,4(1H,3H)-dione;   Formula=C9H12N2O7;   InChI=1S/C9H12N2O7/c12-2-4-5(14)6(15)8(18-4)11-1-3(13)7(16)10-9(11)17/h1,4-6,8,12-15H,2H2,(H,10,16,17)/t4-,5-,6-,8-/m1/s1;   InChIKey=QXDXBKZJFLRLCM-UAKXSSHOSA-N;   SMILES=[C@@H]1(N2C(NC(=O)C(=C2)O)=O)O[C@H](CO)[C@H]([C@H]1O)O;   isobarbituridine
 xref: CAS:957-77-7;   PMID:11306702;   PMID:1223922;   PMID:15383682;   PMID:1618833;   PMID:1842045;   PMID:19558797;   PMID:2104604;   PMID:29051947;   PMID:31358606;   PMID:418384;   PMID:4681766;   PMID:4681768;   PMID:6250624;   PMID:8092705

show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19775
    role 19722
      application 19411
        pro-agent 10099
          prodrug 9904
            uracil 5672
              uridines 48
                5-hydroxyuridine 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19775
    subatomic particle 19774
      composite particle 19774
        hadron 19774
          baryon 19774
            nucleon 19774
              atomic nucleus 19774
                atom 19774
                  main group element atom 19665
                    p-block element atom 19665
                      carbon group element atom 19584
                        carbon atom 19574
                          organic molecular entity 19574
                            heteroorganic entity 19215
                              organochalcogen compound 18973
                                organooxygen compound 18906
                                  carbohydrates and carbohydrate derivatives 12346
                                    carbohydrate 12346
                                      carbohydrate derivative 11952
                                        glycosyl compound 10983
                                          N-glycosyl compound 5516
                                            nucleoside 5377
                                              ribonucleoside 672
                                                pyrimidine ribonucleosides 148
                                                  uridines 48
                                                    5-hydroxyuridine 0
paths to the root