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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 ISO Tetraethyl Lead results in decreased activity of ACHE protein CTD PMID:14631503 NCBI chr 5:137,288,247...137,294,466
Ensembl chr 5:137,287,519...137,294,466
JBrowse link
G Plat plasminogen activator, tissue affects activity ISO Tetraethyl Lead affects the activity of PLAT protein CTD PMID:2143947 NCBI chr 8:22,757,722...22,782,848
Ensembl chr 8:22,757,727...22,782,844
JBrowse link
G Plg plasminogen affects activity ISO Tetraethyl Lead affects the activity of PLG protein modified form CTD PMID:2143947 NCBI chr17:12,378,609...12,419,384
Ensembl chr17:12,378,608...12,419,385
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 21811
    chemical entity 21809
      atom 21797
        metal atom 18330
          lead atom 4373
            lead molecular entity 4373
              organolead compound 3
                tetraethyllead 3
Path 2
Term Annotations click to browse term
  CHEBI ontology 21811
    subatomic particle 21797
      composite particle 21797
        hadron 21797
          baryon 21797
            nucleon 21797
              atomic nucleus 21797
                atom 21797
                  main group element atom 21716
                    main group molecular entity 21716
                      s-block molecular entity 21242
                        hydrogen molecular entity 21180
                          hydrides 20433
                            inorganic hydride 18298
                              metal hydride 321
                                lead hydride 3
                                  plumbane 3
                                    tetraethyllead 3
paths to the root