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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:135324 term browser browse the term
Synonyms:related_synonym: Formula=C19H22N2S;   InChI=1S/C19H22N2S/c1-20-12-6-7-15(13-20)14-21-16-8-2-4-10-18(16)22-19-11-5-3-9-17(19)21/h2-5,8-11,15H,6-7,12-14H2,1H3;   InChIKey=CBHCDHNUZWWAPP-UHFFFAOYSA-N;   SMILES=C1=CC=C2C(=C1)N(C3=CC=CC=C3S2)CC4CCCN(C4)C;   mepazin;   mepazine;   mepazine acetate;   mepazine base;   meprazine;   mesapin;   nothiazine
 xref: CAS:60-89-9;   Drug_Central:1688
 xref_mesh: MESH:C100190

show annotations for term's descendants           Sort by:
pecazine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcnh2 potassium voltage-gated channel subfamily H member 2 decreases activity ISO mepazine results in decreased activity of KCNH2 protein CTD PMID:28551711 NCBI chr 4:7,355,066...7,387,282
Ensembl chr 4:7,355,574...7,387,253
JBrowse link
G Slc22a2 solute carrier family 22 member 2 multiple interactions ISO mepazine inhibits the reaction [SLC22A2 protein results in increased uptake of 4-(4-dimethylaminostyryl)-1-methylpyridinium] CTD PMID:21599003 NCBI chr 1:48,318,025...48,360,219
Ensembl chr 1:48,317,995...48,360,261
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19771
    chemical entity 19771
      molecular entity 19770
        polyatomic entity 19688
          molecule 19527
            cyclic compound 19358
              polycyclic compound 18613
                heteropolycyclic compound 17977
                  heterotricyclic compound 14606
                    organic heterotricyclic compound 14606
                      phenothiazines 353
                        pecazine 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 heterotricyclic compound 14606
                                      phenothiazines 353
                                        pecazine 2
paths to the root