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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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.

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Accession:CHEBI:30182 term browser browse the term
Definition:An organolead compound consisting of four ethyl groups joined to a central lead atom.
Synonyms:exact_synonym: tetraethylplumbane
 related_synonym: Bleitetraethyl;   Formula=C8H20Pb;   InChI=1S/4C2H5.Pb/c4*1-2;/h4*1H2,2H3;;   InChIKey=MRMOZBOQVYRSEM-UHFFFAOYSA-N;   PbEt4;   SMILES=CC[Pb](CC)(CC)CC;   TEL;   tetraethyl lead
 xref: Beilstein:3903146;   CAS:78-00-2;   Gmelin:68951
 xref_mesh: MESH:D013756
 xref: MolBase:600;   PMID:114153;   PMID:11496989;   PMID:1237103;   PMID:15327329;   PMID:20877807;   PMID:21619368;   PMID:21650851;   PMID:277123;   PMID:3606972;   PMID:3623324;   PMID:4041386;   PMID:4072246;   PMID:7481745;   Patent:US1907701;   Reaxys:3903146;   Wikipedia:Tetraethyllead

show annotations for term's descendants           Sort by:
tetraethyllead term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Ache acetylcholinesterase decreases activity EXP Tetraethyl Lead results in decreased activity of ACHE protein CTD PMID:14631503 NCBI chr12:19,407,359...19,413,713
Ensembl chr12:19,407,360...19,413,651
JBrowse link
G Plat plasminogen activator, tissue type affects activity EXP Tetraethyl Lead affects the activity of PLAT protein CTD PMID:2143947 NCBI chr16:69,240,582...69,265,177
Ensembl chr16:69,240,585...69,268,223
JBrowse link
G Plg plasminogen affects activity EXP Tetraethyl Lead affects the activity of PLG protein modified form CTD PMID:2143947 NCBI chr 1:48,325,186...48,367,643
Ensembl chr 1:48,325,185...48,367,786
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19808
    chemical entity 19808
      atom 19807
        metal atom 17361
          lead atom 4273
            lead molecular entity 4273
              organolead compound 3
                tetraethyllead 3
Path 2
Term Annotations click to browse term
  CHEBI ontology 19808
    subatomic particle 19807
      composite particle 19807
        hadron 19807
          baryon 19807
            nucleon 19807
              atomic nucleus 19807
                atom 19807
                  main group element atom 19704
                    main group molecular entity 19704
                      s-block molecular entity 19489
                        hydrogen molecular entity 19484
                          hydrides 18841
                            inorganic hydride 17688
                              metal hydride 321
                                lead hydride 3
                                  plumbane 3
                                    tetraethyllead 3
paths to the root