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


go back to main search page
Accession:CHEBI:139258 term browser browse the term
Definition:A retinoid anion that is the conjugate base of all-trans-18-hydroxyretinoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Synonyms:exact_synonym: (2E,4E,6E,8E)-9-[2-(hydroxymethyl)-6,6-dimethylcyclohex-1-en-1-yl]-3,7-dimethylnona-2,4,6,8-tetraenoate
 related_synonym: 18-hydroxy-all-trans-retinoate;   18-hydroxyretinoate;   Formula=C20H27O3;   InChI=1S/C20H28O3/c1-15(7-5-8-16(2)13-19(22)23)10-11-18-17(14-21)9-6-12-20(18,3)4/h5,7-8,10-11,13,21H,6,9,12,14H2,1-4H3,(H,22,23)/p-1/b8-5+,11-10+,15-7+,16-13+;   InChIKey=XSJOIRFEYHJNAW-FCKHSPHMSA-M;   SMILES=C1(C)(C)CCCC(=C1\\C=C\\C(=C\\C=C\\C(=C\\C(=O)[O-])\\C)\\C)CO
 xref: PMID:22020119
 cyclic_relationship: is_conjugate_base_of CHEBI:80657

show annotations for term's descendants       view all columns           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 23841
    chemical entity 23804
      molecular entity 23752
        ion 17084
          anion 15887
            organic anion 3142
              carboxylic acid anion 2456
                retinoid anion 0
                  all-trans-18-hydroxyretinoate 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 23841
    subatomic particle 23792
      composite particle 23792
        hadron 23792
          baryon 23792
            nucleon 23792
              atomic nucleus 23792
                atom 23792
                  main group element atom 23610
                    p-block element atom 23610
                      carbon group element atom 23328
                        carbon atom 23285
                          organic molecular entity 23285
                            organic ion 8605
                              organic anion 3142
                                carboxylic acid anion 2456
                                  monocarboxylic acid anion 1557
                                    hydroxy monocarboxylic acid anion 60
                                      all-trans-18-hydroxyretinoate 0
paths to the root


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.