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

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:7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate
go back to main search page
Accession:CHEBI:87116 term browser browse the term
Definition:An organosulfonate oxoanion resulting from the removal of a proton from both of the sulfo groups of 7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonic acid.
Synonyms:related_synonym: Formula=C20H12N2O7S2;   InChI=1S/C20H14N2O7S2/c23-17-9-8-13-10-14(30(24,25)26)11-18(31(27,28)29)19(13)20(17)22-21-16-7-3-5-12-4-1-2-6-15(12)16/h1-11,23H,(H,24,25,26)(H,27,28,29)/p-2;   InChIKey=HOQKGCIZHZIZQS-UHFFFAOYSA-L;   SMILES=Oc1ccc2cc(cc(c2c1N=Nc1cccc2ccccc12)S([O-])(=O)=O)S([O-])(=O)=O;   acid red 44(2-)
 cyclic_relationship: is_conjugate_base_of CHEBI:87115


show annotations for term's descendants           Sort by:
 

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 221
    chemical entity 221
      molecular entity 221
        ion 23
          organic ion 13
            organic anion 6
              organosulfonate oxoanion 1
                7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate 0
                  acid red 44 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 221
    subatomic particle 221
      composite particle 221
        hadron 221
          baryon 221
            nucleon 221
              atomic nucleus 221
                atom 221
                  main group element atom 214
                    main group molecular entity 214
                      p-block molecular entity 214
                        chalcogen molecular entity 183
                          oxygen molecular entity 181
                            oxide 15
                              oxoanion 6
                                chalcogen oxoanion 1
                                  sulfur oxoanion 1
                                    sulfonate 1
                                      organosulfonate oxoanion 1
                                        7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate 0
                                          acid red 44 0
paths to the root

NHLBI Logo

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