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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:41774 term browser browse the term
Definition:A stilbenoid that has formula 371.51460.
Synonyms:exact_synonym: 2-{4-[(1Z)-1,2-diphenylbut-1-en-1-yl]phenoxy}-N,N-dimethylethanamine
 related_synonym: (Z)-2-(4-(1,2-Diphenyl-1-butenyl)phenoxy)-N,N-dimethylethanamine;   (Z)-2-(para-(1,2-Diphenyl-1-butenyl)phenoxy)-N,N-dimethylamine;   1-p-beta-Dimethylaminoethoxyphenyl-trans-1,2-diphenylbut-1-ene;   1-para-beta-Dimethylaminoethoxyphenyl-trans-1,2-diphenylbut-1-ene;   Apo-Tamox;   Crisafeno;   Diemon;   Formula=C26H29NO;   InChI=1S/C26H29NO/c1-4-25(21-11-7-5-8-12-21)26(22-13-9-6-10-14-22)23-15-17-24(18-16-23)28-20-19-27(2)3/h5-18H,4,19-20H2,1-3H3/b26-25-;   InChIKey=NKANXQFJJICGDU-QPLCGJKRSA-N;   SMILES=CC\\C(c1ccccc1)=C(/c1ccccc1)c1ccc(OCCN(C)C)cc1;   tamoxifene;   tamoxifeno;   tamoxifenum;   trans-Tamoxifen
 alt_id: CHEBI:41767;   CHEBI:9396
 xref: Beilstein:2062020;   CAS:10540-29-1;   DrugBank:DB00675;   Drug_Central:2561;   HMDB:HMDB0014813;   KEGG:C07108;   KEGG:D08559
 xref_mesh: MESH:D013629
 xref: PMID:14681337;   PMID:14709804;   PMID:18348622;   PMID:7688593;   Patent:BE637389;   Patent:BE678807;   Patent:US4536516;   Wikipedia:Tamoxifen

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    Path 1
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      CHEBI ontology 20056
        role 20008
          application 19745
            pharmaceutical 19618
              drug 19618
                antineoplastic agent 17639
                  tamoxifen 3249
                    afimoxifene 599
                    tamoxifen N-oxide 0
                    tamoxifen citrate 0
    Path 2
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      CHEBI ontology 20056
        subatomic particle 20054
          composite particle 20054
            hadron 20054
              baryon 20054
                nucleon 20054
                  atomic nucleus 20054
                    atom 20054
                      main group element atom 19956
                        main group molecular entity 19956
                          s-block molecular entity 19752
                            hydrogen molecular entity 19745
                              hydrides 19114
                                inorganic hydride 17882
                                  pnictogen hydride 17865
                                    nitrogen hydride 17754
                                      azane 17503
                                        ammonia 17502
                                          organic amino compound 17502
                                            tertiary amino compound 8848
                                              tamoxifen 3249
                                                afimoxifene 599
                                                tamoxifen N-oxide 0
                                                tamoxifen citrate 0
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