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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:63836 term browser browse the term
Definition:An organosulfonic acid that consists of phthalide bearing four bromo substituents at positions 4, 5, 6 and 7 as well as two 4-hydroxy-3-sulfophenyl groups both located at position 1.
Synonyms:exact_synonym: 3,3'-(4,5,6,7-tetrabromo-3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis(6-hydroxybenzenesulfonic acid)
 related_synonym: 4,5,6,7-tetrabromo-3',3''-disulfophenolphthalein;   Formula=C20H10Br4O10S2;   InChI=1S/C20H10Br4O10S2/c21-15-13-14(16(22)18(24)17(15)23)20(34-19(13)27,7-1-3-9(25)11(5-7)35(28,29)30)8-2-4-10(26)12(6-8)36(31,32)33/h1-6,25-26H,(H,28,29,30)(H,31,32,33);   InChIKey=OHTXTCNTQJFRIG-UHFFFAOYSA-N;   SMILES=Oc1ccc(cc1S(O)(=O)=O)C1(OC(=O)c2c(Br)c(Br)c(Br)c(Br)c12)c1ccc(O)c(c1)S(O)(=O)=O;   Sulphobromophthalein
 xref: CAS:297-83-6;   Drug_Central:2531;   KEGG:C11363;   KEGG:D08548
 xref_mesh: MESH:D013448
 xref: PDBeChem:BSP;   Reaxys:380936
 cyclic_relationship: is_conjugate_acid_of CHEBI:63832

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bromosulfophthalein term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G DHRS4 dehydrogenase/reductase 4 decreases activity EXP Sulfobromophthalein results in decreased activity of DHRS4 protein CTD PMID:17827741 NCBI chr 8:4,046,532...4,058,498
Ensembl chr 8:4,046,544...4,084,744
JBrowse link
G SLCO1B3 solute carrier organic anion transporter family member 1B3 increases transport EXP SLCO1B3 protein results in increased transport of Sulfobromophthalein CTD PMID:20079461 NCBI chr27:26,411,008...26,496,174
Ensembl chr27:26,411,010...26,470,989
JBrowse link

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  CHEBI ontology 221
    role 221
      application 189
        dye 6
          bromosulfophthalein 2
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  CHEBI ontology 221
    subatomic particle 221
      composite particle 221
        hadron 221
          baryon 221
            nucleon 221
              atomic nucleus 221
                atom 221
                  main group element atom 214
                    p-block element atom 214
                      carbon group element atom 203
                        carbon atom 202
                          organic molecular entity 202
                            organic group 151
                              organic divalent group 150
                                organodiyl group 150
                                  carbonyl group 150
                                    carbonyl compound 150
                                      carboxylic ester 89
                                        lactone 33
                                          gamma-lactone 19
                                            2-benzofuran-1(3H)-one 2
                                              bromosulfophthalein 2
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