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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.

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Accession:CHEBI:30630 term browser browse the term
Definition:A diamine that is propane substituted by amino groups at positions 1 and 2. Propylenediamine is commonly used as a bidentate ligand in the formation of coordination complexes.
Synonyms:related_synonym: 1,2-Diaminopropane;   1,2-propanediamine;   1-methylethylenediamine;   Formula=C3H10N2;   InChI=1S/C3H10N2/c1-3(5)2-4/h3H,2,4-5H2,1H3;   InChIKey=AOHJOMMDDJHIJH-UHFFFAOYSA-N;   Propane-1,2-diamine;   SMILES=CC(N)CN;   pn
 xref: Beilstein:605274;   CAS:78-90-0;   Gmelin:25709;   HMDB:HMDB0013136;   MetaCyc:CPD-12574;   PMID:24691751;   Reaxys:605274;   Wikipedia:1\,2-Diaminopropane

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Path 1
Term Annotations click to browse term
  CHEBI ontology 24374
    role 24282
      chemical role 22486
        ligand 5960
          propylenediamine 0
            propylene 1,2-bis(dithiocarbamic acid) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 24374
    subatomic particle 24331
      composite particle 24331
        hadron 24331
          baryon 24331
            nucleon 24331
              atomic nucleus 24331
                atom 24331
                  main group element atom 24177
                    main group molecular entity 24177
                      s-block molecular entity 23429
                        hydrogen molecular entity 23256
                          hydrides 21892
                            inorganic hydride 19131
                              pnictogen hydride 19101
                                nitrogen hydride 18773
                                  azane 18655
                                    ammonia 18654
                                      organic amino compound 18653
                                        polyamine 8758
                                          diamine 8688
                                            propylenediamine 0
                                              propylene 1,2-bis(dithiocarbamic acid) 0
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