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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:poly(propylene glycol) macromolecule
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Accession:CHEBI:53262 term browser browse the term
Definition:A macromolecule composed of repeating propyleneoxy units.
Synonyms:exact_synonym: alpha-hydro-omega-hydroxypoly[oxy(1-methylethylene)]
 related_synonym: Formula=(C3H6O)nH2O;   Methyloxirane homopolymer;   PPG;   PPO;   Polyoxypropylene;   Polyoxypropylene glycol;   Polypropylene glycol;   Propylene oxide homopolymer;   Propylene oxide, propylene glycol polymer;   alpha-Hydro-omega-hydroxypoly(oxypropylene);   poly(propylene glycol);   poly(propylene oxide);   polypropylene oxide
 xref: Beilstein:8758571;   Beilstein:8758942;   CAS:25322-69-4


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 22279
    chemical entity 22278
      molecular entity 22273
        polyatomic entity 22125
          macromolecule 9340
            poly(ether) macromolecule 5
              poly(propylene glycol) macromolecule 0
                poly(propylene glycol) polymer 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 22279
    subatomic particle 22273
      composite particle 22273
        hadron 22273
          baryon 22273
            nucleon 22273
              atomic nucleus 22273
                atom 22273
                  main group element atom 22152
                    p-block element atom 22152
                      carbon group element atom 21955
                        carbon atom 21895
                          organic molecular entity 21895
                            heteroorganic entity 21534
                              organochalcogen compound 21029
                                organooxygen compound 20877
                                  ether 18325
                                    polyether 1094
                                      hydroxypolyether 68
                                        poly(propylene glycol) macromolecule 0
                                          poly(propylene glycol) polymer 0
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