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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:Jeffamine ED-2001
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Accession:CHEBI:63052 term browser browse the term
Definition:A diamine in which two primary amino groups are at either end of what is essentially a poly(ethylene glycol) (PEG)backbone, consisting of blocks of ethylene oxide and propylene oxide. In the diagram, m ~ 39,; (l + n) ~ 6. The compound is one of a series of related compounds commonly used to crystallise proteins.
Synonyms:related_synonym: O,O'-bis(2-aminopropyl) polypropylene glycol-block-polyethylene glycol-block-polypropylene glycol


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  CHEBI ontology 0
    role 0
      chemical role 0
        crystallisation adjutant 0
          Jeffamine ED-2001 0
Path 2
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  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    main group molecular entity 0
                      s-block molecular entity 0
                        hydrogen molecular entity 0
                          hydrides 0
                            inorganic hydride 0
                              pnictogen hydride 0
                                nitrogen hydride 0
                                  azane 0
                                    ammonia 0
                                      organic amino compound 0
                                        polyamine 0
                                          diamine 0
                                            Jeffamine ED-2001 0
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