Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

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:yttrium atom
go back to main search page
Accession:CHEBI:33331 term browser browse the term
Definition:A rare earth metal atom that has formula Y.
Synonyms:related_synonym: 39Y;   Formula=Y;   InChI=1S/Y;   InChIKey=VWQVUPCCIRVNHF-UHFFFAOYSA-N;   SMILES=[Y];   Y;   ytrio;   yttrium
 xref: CAS:7440-65-5;   Gmelin:16319
 xref_mesh: MESH:D015019
 xref: WebElements:Y



show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 5213
    chemical entity 5212
      atom 5203
        metal atom 299
          d-block element atom 255
            yttrium atom 0
              yttrium molecular entity + 0
              yttrium-89 atom 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 5213
    subatomic particle 5203
      composite particle 5203
        hadron 5203
          baryon 5203
            nucleon 5203
              atomic nucleus 5203
                atom 5203
                  metal atom 299
                    transition element atom 255
                      d-block element atom 255
                        yttrium atom 0
                          yttrium molecular entity + 0
                          yttrium-89 atom 0
paths to the root