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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:1,2-phenylenediamine
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Accession:CHEBI:34043 term browser browse the term
Definition:A phenylenediamine in which the two amino groups are ortho to each other.
Synonyms:exact_synonym: benzene-1,2-diamine
 related_synonym: 1,2-Diaminobenzene;   2-Aminoaniline;   2-Phenylene diamine;   Formula=C6H8N2;   InChI=1S/C6H8N2/c7-5-3-1-2-4-6(5)8/h1-4H,7-8H2;   InChIKey=GEYOCULIXLDCMW-UHFFFAOYSA-N;   OPDA;   SMILES=Nc1ccccc1N;   o-Phenylenediamine;   phenylene-1,2-dimaine
 xref: Beilstein:606074;   CAS:95-54-5;   KEGG:C14402
 xref_mesh: MESH:C034193
 xref: PMID:23099167;   PMID:23172354;   PMID:23220522;   PMID:23232561;   PMID:23245188;   PMID:23317160;   PMID:23323634;   PMID:23364618;   PMID:23452313;   PMID:2420897;   PMID:9025914;   Reaxys:606074;   Wikipedia:O-Phenylenediamine


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    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19771
        role 19716
          chemical role 19256
            environmental contaminant 18595
              benzene 5643
                1,2-phenylenediamine 2560
                  4-nitro-1,2-phenylenediamine 54
                  JSH-23 0
                  benzimidazole precursor fungicide + 24
                  entinostat + 2502
                  tacedinaline 1
                  thiophanate 0
                  thiophanate-methyl 24
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19771
        subatomic particle 19770
          composite particle 19770
            hadron 19770
              baryon 19770
                nucleon 19770
                  atomic nucleus 19770
                    atom 19770
                      main group element atom 19658
                        main group molecular entity 19658
                          s-block molecular entity 19423
                            hydrogen molecular entity 19416
                              hydrides 18755
                                inorganic hydride 17460
                                  pnictogen hydride 17435
                                    nitrogen hydride 17281
                                      azane 17017
                                        ammonia 17016
                                          organic amino compound 17015
                                            polyamine 8264
                                              diamine 8192
                                                primary diamine 5664
                                                  phenylenediamine 2646
                                                    1,2-phenylenediamine 2560
                                                      4-nitro-1,2-phenylenediamine 54
                                                      JSH-23 0
                                                      benzimidazole precursor fungicide + 24
                                                      entinostat + 2502
                                                      tacedinaline 1
                                                      thiophanate 0
                                                      thiophanate-methyl 24
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