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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:praseodymium acetate
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Accession:CHEBI:63078 term browser browse the term
Definition:A praseodymium molecular entity in which a praseodymium(3+) cation is associated with three acetate anions. Used as a heavy atom in protein crystallography experiments (multiple-wavelength anomalous dispersion, multiple isomorphous replacement).
Synonyms:related_synonym: Acetic acid, praseodymium(3+) salt (3:1);   Formula=C6H9O6Pr;   InChI=1S/3C2H4O2.Pr/c3*1-2(3)4;/h3*1H3,(H,3,4);/q;;;+3/p-3;   InChIKey=KPXRPRLCONABEG-UHFFFAOYSA-K;   Pr(III) acetate;   Praseodymium(3+) acetate;   SMILES=[Pr+3].CC([O-])=O.CC([O-])=O.CC([O-])=O;   praseodymium(III) acetate
 xref: CAS:6192-12-7;   Reaxys:3693606


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Path 1
Term Annotations click to browse term
  CHEBI ontology 19816
    chemical entity 19816
      molecular entity 19814
        transition element molecular entity 16419
          f-block molecular entity 507
            lanthanoid molecular entity 507
              praseodymium molecular entity 0
                praseodymium acetate 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19816
    subatomic particle 19814
      composite particle 19814
        hadron 19814
          baryon 19814
            nucleon 19814
              atomic nucleus 19814
                atom 19814
                  metal atom 17281
                    transition element atom 16730
                      transition element molecular entity 16419
                        f-block molecular entity 507
                          lanthanoid molecular entity 507
                            praseodymium molecular entity 0
                              praseodymium acetate 0
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