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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:64354 term browser browse the term
Definition:A quinazoline that consists of 1,2,3,4-tetrahydroquinazolin-4-one bearing additional methyl, 2-tolyl, sulfamyl and chloro substituents at positions 2, 3, 6 and 7 respectively. A quinazoline diuretic, with properties similar to thiazide diuretics.
Synonyms:exact_synonym: 7-chloro-2-methyl-3-(2-methylphenyl)-4-oxo-1,2,3,4-tetrahydroquinazoline-6-sulfonamide
 related_synonym: 2-Methyl-3-o-tolyl-6-sulfamyl-7-chloro-1,2,3,4-tetrahydro-4-quinazolinone;   7-Chloro-1,2,3,4-tetrahydro-2-methyl-3-(2-methylphenyl)-4-oxo-6-quinazolinesulfonamide;   7-Chloro-1,2,3,4-tetrahydro-2-methyl-4-oxo-3-o-tolyl-6-quinazolinesulfonamide;   Formula=C16H16ClN3O3S;   InChI=1S/C16H16ClN3O3S/c1-9-5-3-4-6-14(9)20-10(2)19-13-8-12(17)15(24(18,22)23)7-11(13)16(20)21/h3-8,10,19H,1-2H3,(H2,18,22,23);   InChIKey=AQCHWTWZEMGIFD-UHFFFAOYSA-N;   SMILES=CC1Nc2cc(Cl)c(cc2C(=O)N1c1ccccc1C)S(N)(=O)=O;   Zaroxolyn;   metolazona;   metolazonum
 alt_id: CHEBI:6903
 xref: CAS:17560-51-9;   DrugBank:DB00524;   Drug_Central:1783;   KEGG:D00431;   LINCS:LSM-1680
 xref_mesh: MESH:D008788
 xref: PMID:12671341;   PMID:15095363;   PMID:1593359;   PMID:16189620;   PMID:16538931;   PMID:16717105;   PMID:16908225;   PMID:1886511;   PMID:1928234;   PMID:1946137;   PMID:2071258;   PMID:21387350;   PMID:21886902;   PMID:8199745;   PMID:8205244;   PMID:8870895;   PMID:9089428;   Patent:US2008139593;   Patent:US3360518;   Reaxys:965506;   Wikipedia:Metolazone

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metolazone term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Cyp3a2 cytochrome P450, family 3, subfamily a, polypeptide 2 multiple interactions ISO [Metolazone results in increased activity of NR1I2 protein] which results in increased expression of CYP3A4 mRNA CTD PMID:25455453 NCBI chr12:9,207,986...9,230,038
Ensembl chr12:9,015,383...9,285,008
JBrowse link
G Nr1i2 nuclear receptor subfamily 1, group I, member 2 increases activity
multiple interactions
ISO Metolazone results in increased activity of NR1I2 protein
[Metolazone results in increased activity of NR1I2 protein] which results in increased expression of CYP3A4 mRNA
CTD PMID:25455453 NCBI chr11:62,460,213...62,496,665
Ensembl chr11:62,460,213...62,496,658
JBrowse link

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  CHEBI ontology 19821
    role 19769
      application 19481
        pharmaceutical 19329
          drug 19329
            diuretic 1131
              metolazone 2
Path 2
Term Annotations click to browse term
  CHEBI ontology 19821
    subatomic particle 19819
      composite particle 19819
        hadron 19819
          baryon 19819
            nucleon 19819
              atomic nucleus 19819
                atom 19819
                  main group element atom 19716
                    p-block element atom 19716
                      chalcogen 19469
                        oxygen atom 19445
                          oxygen molecular entity 19445
                            hydroxides 19180
                              oxoacid 18498
                                chalcogen oxoacid 11491
                                  sulfur oxoacid 11099
                                    sulfonic acid 7363
                                      sulfonic acid derivative 7363
                                        sulfonamide 3191
                                          metolazone 2
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