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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/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.

Term:all-trans-retinal
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Accession:CHEBI:17898 term browser browse the term
Definition:A retinal in which all four exocyclic double bonds have E- (trans-) geometry.
Synonyms:exact_synonym: (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal
 related_synonym: E-retinal;   Formula=C20H28O;   InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+;   InChIKey=NCYCYZXNIZJOKI-OVSJKPMPSA-N;   SMILES=[H]C(=O)\\C=C(/C)\\C=C\\C=C(/C)\\C=C\\C1=C(C)CCCC1(C)C;   all-E-retinal;   all-trans-retinaldehyde;   all-trans-retinene;   all-trans-vitamin A aldehyde;   axerophthal;   retinal;   retinaldehyde;   retinene;   retinene 1;   retinyl aldehyde;   trans-retinal;   trans-vitamin A aldehyde;   vitamin A aldehyde;   vitamin A1 aldehyde
 alt_id: CHEBI:12776;   CHEBI:22348;   CHEBI:8814
 xref: CAS:116-31-4;   Chemspider:553582;   FooDB:FDB030668;   HMDB:HMDB0001358;   KEGG:C00376;   LIPID_MAPS_instance:LMPR01090002
 xref_mesh: MESH:D012172
 xref: MetaCyc:RETINAL;   PDBeChem:RET;   PMID:12168520;   PMID:15500295;   PMID:15686550;   PMID:15724104;   PMID:16004575;   PMID:16054134;   PMID:16128572;   PMID:17326003;   PMID:21447403;   PMID:21995425;   PMID:22162152;   PMID:22198730;   PMID:22220722;   PMID:22417174;   PMID:22428905;   PMID:22431612;   PMID:22515697;   PMID:22529810;   PMID:22559266;   PMID:22621924;   PMID:22841964;   PMID:22879987;   PMID:26568132;   PMID:28780307;   PMID:31931077;   PMID:32212312;   PMID:32371567;   PMID:32492112;   PMID:33034385;   PMID:33334878;   Reaxys:1914183;   Wikipedia:Retinal



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 5066
    role 5030
      biological role 5030
        inhibitor 690
          gap junctional intercellular communication inhibitor 0
            all-trans-retinal 0
              (3R)-all-trans-3-hydroxyretinal 0
              (3S)-all-trans-3-hydroxyretinal 0
              N-retinylidenephosphatidylethanolamine 0
              all-trans-4-hydroxyretinal 0
              all-trans-4-oxoretinal 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 5066
    subatomic particle 5057
      composite particle 5057
        hadron 5057
          baryon 5057
            nucleon 5057
              atomic nucleus 5057
                atom 5057
                  main group element atom 5026
                    p-block element atom 5023
                      carbon group element atom 4940
                        carbon atom 4939
                          organic molecular entity 4939
                            heteroorganic entity 4779
                              organochalcogen compound 4741
                                organooxygen compound 4703
                                  carbon oxoacid 370
                                    carboxylic acid 366
                                      carboacyl group 211
                                        univalent carboacyl group 211
                                          formyl group 15
                                            aldehyde 15
                                              alpha,beta-unsaturated aldehyde 1
                                                enal 1
                                                  retinal 0
                                                    all-trans-retinal 0
                                                      (3R)-all-trans-3-hydroxyretinal 0
                                                      (3S)-all-trans-3-hydroxyretinal 0
                                                      N-retinylidenephosphatidylethanolamine 0
                                                      all-trans-4-hydroxyretinal 0
                                                      all-trans-4-oxoretinal 0
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