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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:silicon dioxide
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Accession:CHEBI:30563 term browser browse the term
Definition:A silicon oxide made up of linear triatomic molecules in which a silicon atom is covalently bonded to two oxygens.
Synonyms:exact_synonym: silicon(IV) oxide
 related_synonym: (SiO2)n;   Formula=O2Si;   InChI=1S/O2Si/c1-3-2;   InChIKey=VYPSYNLAJGMNEJ-UHFFFAOYSA-N;   Kieselsaeureanhydrid;   SMILES=O=[Si]=O;   SiO2;   Silica, amorphous;   Siliziumdioxid;   silica;   silicic anhydride
 xref: BPDB:2487;   CAS:7631-86-9;   Drug_Central:4284;   Gmelin:200274;   KEGG:C19572
 xref_mesh: MESH:D012822
 xref: MolBase:887;   PMID:8991630;   PPDB:282;   Reaxys:3902804;   VSDB:2487


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Your selection has 6074 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

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    • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 26491
        chemical entity 26471
          molecular entity 26453
            inorganic molecular entity 25603
              inorganic oxide 8453
                silicon oxide 6076
                  silicon dioxide 6074
                    chalcedony 0
                    diatomaceous earth + 0
                    hydrated silica + 0
                    quartz 199
                    silicon dioxide nanoparticle 0
                    vitreous silica 0
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 26491
        subatomic particle 26467
          composite particle 26467
            hadron 26467
              baryon 26467
                nucleon 26467
                  atomic nucleus 26467
                    atom 26467
                      main group element atom 26202
                        p-block element atom 26202
                          chalcogen 25111
                            chalcogen molecular entity 25121
                              oxygen molecular entity 24928
                                oxide 13804
                                  inorganic oxide 8453
                                    silicon oxide 6076
                                      silicon dioxide 6074
                                        chalcedony 0
                                        diatomaceous earth + 0
                                        hydrated silica + 0
                                        quartz 199
                                        silicon dioxide nanoparticle 0
                                        vitreous silica 0
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