Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  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:p-nitrophenyl group
go back to main search page
Accession:CHEBI:61595 term browser browse the term
Definition:An aryl group obtained via removal of the hydrogen atom from the 4-position of nitrobenzene.
Synonyms:related_synonym: 4-nitrophenyl;   4-nitrophenyl group;   Formula=C6H4NO2;   SMILES=C=1C=C(C=CC1*)[N+]([O-])=O;   p-nitrophenyl
 xref: PMID:15267227



show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 26050
    chemical entity 26029
      group 25892
        organic group 23625
          organic univalent group 22802
            organyl group 22802
              p-nitrophenyl group 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 26050
    subatomic particle 26025
      composite particle 26025
        hadron 26025
          baryon 26025
            nucleon 26025
              atomic nucleus 26025
                atom 26025
                  main group element atom 25850
                    p-block element atom 25850
                      carbon group element atom 25447
                        carbon atom 25405
                          organic molecular entity 25405
                            organic molecule 25233
                              organic cyclic compound 24287
                                carbocyclic compound 22057
                                  benzenoid aromatic compound 20126
                                    benzenes 19825
                                      nitrobenzenes 1791
                                        nitrobenzene 1239
                                          p-nitrophenyl group 0
paths to the root