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:60567 term browser browse the term
Definition:An azobenzene derivative carrying two para-trimethylammonium substituents.
Synonyms:exact_synonym: 4,4'-(E)-diazene-1,2-diylbis(N,N,N-trimethylanilinium)
 related_synonym: 4,4'-azobis(N,N,N-trimethylbenzenaminium);   4-Azobenzenetrimethylammonium;   Formula=C18H26N4;   InChI=1S/C18H26N4/c1-21(2,3)17-11-7-15(8-12-17)19-20-16-9-13-18(14-10-16)22(4,5)6/h7-14H,1-6H3/q+2/b20-19+;   InChIKey=KSOCVFUBQIXVDC-FMQUCBEESA-N;   SMILES=C[N+](C)(C)c1ccc(cc1)\\N=N\\c1ccc(cc1)[N+](C)(C)C;   TMA;   p-Azobenzenetrimethylammonium
 xref: CAS:21704-61-0;   PMID:7868912

show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19773
    chemical entity 19773
      molecular entity 19772
        ion 15946
          organic ion 8466
            organic cation 7321
              quaternary ammonium ion 5111
                p-azophenyltrimethylammonium 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19773
    subatomic particle 19772
      composite particle 19772
        hadron 19772
          baryon 19772
            nucleon 19772
              atomic nucleus 19772
                atom 19772
                  main group element atom 19662
                    main group molecular entity 19662
                      s-block molecular entity 19426
                        hydrogen molecular entity 19420
                          hydrides 18753
                            inorganic hydride 17457
                              pnictogen hydride 17433
                                nitrogen hydride 17280
                                  diazene 266
                                    azo group 265
                                      azo compound 265
                                        azobenzenes 237
                                          azobenzene 1
                                            p-azophenyltrimethylammonium 0
paths to the root