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:48943 term browser browse the term
Definition:A member of the class of propanals that is propanal substituted by a methyl group at position 2.
Synonyms:related_synonym: 2-methylpropanal;   2-methylpropionaldehyde;   Formula=C4H8O;   InChI=1S/C4H8O/c1-4(2)3-5/h3-4H,1-2H3;   InChIKey=AMIMRNSIRUDHCM-UHFFFAOYSA-N;   SMILES=[H]C(=O)C(C)C;   alpha-methylpropionaldehyde;   isobutanal;   isobutylaldehyde;   isobutyric aldehyde
 xref: Beilstein:605330;   CAS:78-84-2;   Gmelin:1658;   HMDB:HMDB0031243
 xref_mesh: MESH:C017439
 xref: MetaCyc:CPD-7000;   PMID:22731523;   PMID:22974724;   PMID:24397404;   Patent:WO2013192237;   Reaxys:605330;   Wikipedia:Isobutyraldehyde

show annotations for term's descendants           Sort by:
isobutyraldehyde term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Rrm2b ribonucleotide reductase regulatory TP53 inducible subunit M2B increases expression ISO isobutyraldehyde results in increased expression of RRM2B mRNA CTD PMID:21704725 NCBI chr 7:69,077,024...69,108,742
Ensembl chr 7:69,078,291...69,108,633
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19821
    role 19769
      application 19481
        solvent 16636
          formic acid 8817
            formyl group 8789
              aldehyde 8789
                propanals 1801
                  isobutyraldehyde 1
                    2-hydroxy-2-methylpropanal 0
                    2-methylpropanal oxime + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19821
    subatomic particle 19819
      composite particle 19819
        hadron 19819
          baryon 19819
            nucleon 19819
              atomic nucleus 19819
                atom 19819
                  main group element atom 19716
                    p-block element atom 19716
                      carbon group element atom 19640
                        carbon atom 19630
                          organic molecular entity 19630
                            organic group 18737
                              organic divalent group 18728
                                organodiyl group 18728
                                  carbonyl group 18675
                                    carbonyl compound 18675
                                      carboxylic acid 18373
                                        carboacyl group 17485
                                          univalent carboacyl group 17485
                                            formyl group 8789
                                              aldehyde 8789
                                                aliphatic aldehyde 2141
                                                  fatty aldehyde 2129
                                                    2-methyl-branched fatty aldehyde 1
                                                      isobutyraldehyde 1
                                                        2-hydroxy-2-methylpropanal 0
                                                        2-methylpropanal oxime + 0
paths to the root