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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:aflatoxin B1
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Accession:CHEBI:2504 term browser browse the term
Definition:An aflatoxin having a tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene skeleton with oxygen functionality at positions 1, 4 and 11.
Synonyms:exact_synonym: (6aR,9aS)-4-methoxy-2,3,6a,9a-tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene-1,11-dione
 related_synonym: 2,3,6aalpha,9aalpha-Tetrahydro-4-methoxycyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dione;   Formula=C17H12O6;   InChI=1S/C17H12O6/c1-20-10-6-11-14(8-4-5-21-17(8)22-11)15-13(10)7-2-3-9(18)12(7)16(19)23-15/h4-6,8,17H,2-3H2,1H3/t8-,17+/m0/s1;   InChIKey=OQIQSTLJSLGHID-WNWIJWBNSA-N;   SMILES=[H][C@]12OC=C[C@@]1([H])c1c(O2)cc(OC)c2c3CCC(=O)c3c(=O)oc12
 xref: CAS:1162-65-8;   KEGG:C06800;   KNApSAcK:C00000546
 xref_mesh: MESH:D016604


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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19771
        role 19716
          biological role 19716
            aetiopathogenetic role 18967
              carcinogenic agent 18336
                aflatoxin B1 11078
                  aflatoxin B1 8,9-dihydrodiol 0
                  aflatoxin B1 endo-8,9-oxide 0
                  aflatoxin B1 triol 0
                  aflatoxin M1 + 426
                  aflatoxin Q1 2
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19771
        subatomic particle 19770
          composite particle 19770
            hadron 19770
              baryon 19770
                nucleon 19770
                  atomic nucleus 19770
                    atom 19770
                      main group element atom 19658
                        p-block element atom 19658
                          carbon group element atom 19574
                            carbon atom 19564
                              organic molecular entity 19564
                                organic molecule 19497
                                  organic cyclic compound 19321
                                    organic heterocyclic compound 18512
                                      organic heteropolycyclic compound 17977
                                        organic heteropentacyclic compound 13357
                                          cyclopentafurofurochromene 11501
                                            aflatoxin 11501
                                              aflatoxin B1 11078
                                                aflatoxin B1 8,9-dihydrodiol 0
                                                aflatoxin B1 endo-8,9-oxide 0
                                                aflatoxin B1 triol 0
                                                aflatoxin M1 + 426
                                                aflatoxin Q1 2
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