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 1:134,038,644...134,057,969
Ensembl chr 1:134,029,772...134,058,025
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19812
    role 19763
      biological role 19763
        biochemical role 19380
          metabolite 19358
            O-butanoyl-L-carnitine 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19812
    subatomic particle 19811
      composite particle 19811
        hadron 19811
          baryon 19811
            nucleon 19811
              atomic nucleus 19811
                atom 19811
                  main group element atom 19710
                    main group molecular entity 19710
                      s-block molecular entity 19492
                        hydrogen molecular entity 19484
                          hydrides 18850
                            inorganic hydride 17700
                              pnictogen hydride 17681
                                nitrogen hydride 17552
                                  ammonium 8233
                                    ammonium ion derivative 8229
                                      quaternary ammonium ion 5115
                                        quaternary nitrogen compound 622
                                          ammonium betaine 342
                                            amino-acid betaine 247
                                              carnitine 89
                                                O-acylcarnitine 43
                                                  O-acyl-L-carnitine 38
                                                    fatty acyl-L-carnitine 38
                                                      saturated fatty acyl-L-carnitine 38
                                                        O-butanoyl-L-carnitine 1
paths to the root