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:21949 term browser browse the term
Definition:An optically active form of O-butanoylcarnitine having L-configuration.
Synonyms:exact_synonym: (3R)-3-(butyryloxy)-4-(trimethylazaniumyl)butanoate
 related_synonym: (3R)-3-(butyryloxy)-4-(trimethylammonio)butanoate;   Butyryl-L-carnitine;   Butyrylcarnitine;   Formula=C11H21NO4;   InChI=1S/C11H21NO4/c1-5-6-11(15)16-9(7-10(13)14)8-12(2,3)4/h9H,5-8H2,1-4H3/t9-/m1/s1;   InChIKey=QWYFHHGCZUCMBN-SECBINFHSA-N;   L-Carnitine butyryl ester;   O-butanoyl-(R)-carnitine;   SMILES=CCCC(=O)O[C@H](CC([O-])=O)C[N+](C)(C)C;   n-Butyryl-L-(-)-carnitin
 xref: CAS:25576-40-3;   HMDB:HMDB0002013;   LIPID_MAPS_instance:LMFA07070003
 xref_mesh: MESH:C427065
 xref: Reaxys:4138519

show annotations for term's descendants           Sort by:
O-butanoyl-L-carnitine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Idh2 isocitrate dehydrogenase (NADP(+)) 2 multiple interactions
increases abundance
ISO Triazines inhibits the reaction [IDH2 protein mutant form results in increased abundance of butyrylcarnitine] CTD PMID:27469509 NCBI chr 1:141,874,354...141,893,674
Ensembl chr 1:141,866,283...141,893,705
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19761
    role 19711
      biological role 19711
        biochemical role 19301
          metabolite 19282
            O-butanoyl-L-carnitine 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19761
    subatomic particle 19759
      composite particle 19759
        hadron 19759
          baryon 19759
            nucleon 19759
              atomic nucleus 19759
                atom 19759
                  main group element atom 19653
                    main group molecular entity 19653
                      s-block molecular entity 19418
                        hydrogen molecular entity 19411
                          hydrides 18751
                            inorganic hydride 17451
                              pnictogen hydride 17426
                                nitrogen hydride 17271
                                  ammonium 8211
                                    ammonium ion derivative 8207
                                      quaternary ammonium ion 5093
                                        quaternary nitrogen compound 572
                                          ammonium betaine 287
                                            amino-acid betaine 192
                                              carnitine 84
                                                (R)-carnitine 80
                                                  O-acyl-L-carnitine 38
                                                    saturated fatty acyl-L-carnitine 38
                                                      O-butanoyl-L-carnitine 1
paths to the root