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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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Path 1
Term Annotations click to browse term
  CHEBI ontology 501
    role 501
      chemical role 426
        crystallisation adjutant 0
          Jeffamine ED-2001 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 501
    subatomic particle 501
      composite particle 501
        hadron 501
          baryon 501
            nucleon 501
              atomic nucleus 501
                atom 501
                  main group element atom 494
                    main group molecular entity 494
                      s-block molecular entity 438
                        hydrogen molecular entity 437
                          hydrides 368
                            inorganic hydride 333
                              pnictogen hydride 332
                                nitrogen hydride 332
                                  azane 327
                                    ammonia 327
                                      organic amino compound 327
                                        polyamine 2
                                          diamine 2
                                            Jeffamine ED-2001 0
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