Drug

D0419 | benzbromarone

Molecular Formula C17H12Br2O3
Molecular Weight 424.1
Structure
Description uricosuric agent; non-competitive inhibitor of xanthine oxidase; used in the treatment of gout

M

M04AB03 Benzbromarone


[M04AB] Preparations increasing uric acid excretion


[M04A] ANTIGOUT PREPARATIONS


[M04] ANTIGOUT PREPARATIONS


[M] Musculoskeletal system


Toxicity Dose Time Species Model Method Action Positive criterion Reference
UNCOUPLING 0.1 μmol/L rat; Sprague–Dawley hepatocytes Measurement of oxygen uptake Negative p < 0.05 4
UNCOUPLING 1 μmol/L rat; Sprague–Dawley hepatocytes Measurement of oxygen uptake Negative p < 0.05 4
UNCOUPLING 10 μmol/L rat; Sprague–Dawley hepatocytes Measurement of oxygen uptake affect p < 0.01 4
UNCOUPLING 20 μmol/L rat; Sprague–Dawley hepatocytes Measurement of oxygen uptake affect p < 0.01 4
UNCOUPLING 50 μmol/L rat; Sprague–Dawley hepatocytes Measurement of oxygen uptake affect p < 0.01 4
UNCOUPLING 80 μmol/L rat; Sprague–Dawley hepatocytes Measurement of oxygen uptake affect p < 0.01 4
UNCOUPLING 100 μmol/L rat; Sprague–Dawley hepatocytes Measurement of oxygen uptake affect p < 0.01 4
UNCOUPLING increase 35
MEMBRANE POTENTIAL 0.5 μmol/L 1 hour rat; Sprague–Dawley hepatocytes Measurement of mitochondrial membrane potential Negative p < 0.05 4
MEMBRANE POTENTIAL 1 μmol/L 1 hour rat; Sprague–Dawley hepatocytes Measurement of mitochondrial membrane potential decrease p < 0.01 4
MEMBRANE POTENTIAL 4 μmol/L 1 hour rat; Sprague–Dawley hepatocytes Measurement of mitochondrial membrane potential decrease p < 0.01 4
MEMBRANE POTENTIAL 8 μmol/L 1 hour rat; Sprague–Dawley hepatocytes Measurement of mitochondrial membrane potential decrease p < 0.01 4
MEMBRANE POTENTIAL 20 μmol/L 1 hour rat; Sprague–Dawley hepatocytes Measurement of mitochondrial membrane potential decrease p < 0.01 4
MEMBRANE POTENTIAL 7.22±1.24 human qHTS-HepG2 MMP assay decrease IC50 163
MEMBRANE POTENTIAL 13.77 human HepG2 MMP assay decrease IC50 163
MEMBRANE POTENTIAL 4.91±1.79 rat hepatocytes MMP assay decrease IC50 163
STATE 3 RESPIRATION 0.1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake Negative p < 0.05 4
STATE 3 RESPIRATION 1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake Negative p < 0.05 4
STATE 3 RESPIRATION 10 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake Negative p < 0.05 4
STATE 3 RESPIRATION 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
STATE 3 RESPIRATION 0.1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake Negative p < 0.05 4
STATE 3 RESPIRATION 1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake Negative p < 0.05 4
STATE 3 RESPIRATION 10 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake Negative p < 0.05 4
STATE 3 RESPIRATION 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
RESPIRATORY CONTROL RATIO (RCR) 0.1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake Negative p < 0.05 4
RESPIRATORY CONTROL RATIO (RCR) 1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
RESPIRATORY CONTROL RATIO (RCR) 10 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
RESPIRATORY CONTROL RATIO (RCR) 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
RESPIRATORY CONTROL RATIO (RCR) 0.1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
RESPIRATORY CONTROL RATIO (RCR) 1 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
RESPIRATORY CONTROL RATIO (RCR) 10 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
RESPIRATORY CONTROL RATIO (RCR) 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of oxygen uptake decrease p < 0.01 4
ELECTRON TRANSPORT CHAIN decrease 37
MITOCHONDRIAL FATTY ACID BETA OXIDATION 0.5 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of beta oxidation and ketone body formation Negative p < 0.05 4
MITOCHONDRIAL FATTY ACID BETA OXIDATION 2 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of beta oxidation and ketone body formation decrease p < 0.05 4
MITOCHONDRIAL FATTY ACID BETA OXIDATION 5 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of beta oxidation and ketone body formation decrease p < 0.01 4
MITOCHONDRIAL FATTY ACID BETA OXIDATION 10 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of beta oxidation and ketone body formation decrease p < 0.01 4
MITOCHONDRIAL FATTY ACID BETA OXIDATION 50 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of beta oxidation and ketone body formation decrease p < 0.01 4
MITOCHONDRIAL FATTY ACID BETA OXIDATION 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of acyl‐CoA dehydrogenase activity decrease 34% inhibition 4
MITOCHONDRIAL FATTY ACID BETA OXIDATION 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of β‐ketothiolase activity decrease 25% inhibition 4
SYNTHESIS OF KETONE BODY 2 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of beta oxidation and ketone body formation decrease IC50 4
SWELLING 1 μmol/L rat; Sprague–Dawley liver mitochondria Measurements of mitochondrial swelling Negative p < 0.05 4
SWELLING 10 μmol/L rat; Sprague–Dawley liver mitochondria Measurements of mitochondrial swelling Negative p < 0.05 4
SWELLING 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurements of mitochondrial swelling increase p < 0.05 4
OXIDATIVE STRESS 0.1 nmol/L 1 hour human HepG2 Measurement of ROS increase started to be detectable 4
OXIDATIVE STRESS 0.1 μmol/L 1 hour human HepG2 Measurement of ROS increase p < 0.05 4
OXIDATIVE STRESS 1 μmol/L 1 hour human HepG2 Measurement of ROS increase p < 0.01 4
OXIDATIVE STRESS 100 μmol/L 1 hour human HepG2 Measurement of ROS increase p < 0.01 4
APOPTOSIS 100 μmol/L 8 hours human HepG2 Assessment of cytochrome c release increase observable 4
LATE APOPTOSIS 100 μmol/L 8 hours rat; Sprague–Dawley hepatocytes Apoptosis measurement increase p < 0.01 4
LATE APOPTOSIS 1 μmol/L 8 hours rat; Sprague–Dawley hepatocytes Apoptosis measurement Negative p < 0.05 4
LATE APOPTOSIS 100 μmol/L 8 hours rat; Sprague–Dawley hepatocytes Apoptosis measurement increase p < 0.01 4

Target Dose Time Species Model Method Action Positive criterion Reference
3-ketoacyl-CoA thiolase, mitochondrial 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of β‐ketothiolase activity inhibitor 25% inhibition 4
Short/branched chain specific acyl-CoA dehydrogenase, mitochondrial 100 μmol/L rat; Sprague–Dawley liver mitochondria Measurement of acyl‐CoA dehydrogenase activity inhibitor 34% inhibition 4
Cytochrome c 100 μmol/L 8 hours human HepG2 Assessment of cytochrome c release release observable 4

Pictogram Signal Statements Precautionary Statement Codes
Danger

Aggregated GHS information provided by 53 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.


H301 (98.11%): Toxic if swallowed [Danger Acute toxicity, oral]


H361 (16.98%): Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]


H411 (20.75%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]


Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown.


P201, P202, P264, P270, P273, P281, P301+P310, P308+P313, P321, P330, P391, P405, and P501; (The corresponding statement to each P-code can be found at the GHS Classification page.)

Organism Test type Route Dose (normalized dose) Effect Source
rat LD50 intraperitoneal 239mg/kg (239mg/kg) Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
rat LD50 subcutaneous 1230mg/kg (1230mg/kg) Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
mouse LD50 intravenous 77mg/kg (77mg/kg) Oyo Yakuri. Pharmacometrics. Vol. 6, Pg. 341, 1972.
mouse LD50 oral 618mg/kg (618mg/kg) Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
mouse LD50 subcutaneous 4120mg/kg (4120mg/kg) Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
rat LD50 oral 248mg/kg (248mg/kg) Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 10, Pg. 232, 1979.
mouse LD50 intraperitoneal 146mg/kg (146mg/kg) Oyo Yakuri. Pharmacometrics. Vol. 6, Pg. 341, 1972.


  • (2-Ethyl-3-benzofuranyl)-(3,5-dibrom-4-hydroxyphenyl)keton (3,5-Dibromo-4-hydroxyphenyl)(2-ethyl-1-benzofuran-3-yl)methanone (3,5-Dibromo-4-hydroxyphenyl)(2-ethyl-1-benzofuran-3-yl)methanone #
    (3,5-Dibromo-4-hydroxyphenyl)(2-ethyl-3-benzofuranyl)methanone (3,5-Dibromo-4-hydroxyphenyl)(2-ethylbenzofuran-3-yl)methanone (3,5-Dibromo-4-hydroxyphenyl)-(2-ethylbenzofuran-3-yl)methanone
    (3,5-dibromo-4-hydroxy-phenyl)-(2-ethylbenzofuran-3-yl)methanone (3,5-dibromo-4-hydroxyphenyl)-(2-ethyl-1-benzofuran-3-yl)methanone (3,5-dibromo-4-hydroxyphenyl)-(2-ethyl-3-benzofuranyl)methanone
    1507-97-7 2,6-dibromo-4-[(2-ethyl-1-benzofuran-3-yl)carbonyl]phenol 2-Ethyl-3-(3,5-dibrom-4-hydroxybenzoyl)benzofuran
    2-Ethyl-3-(3,5-dibromo-4-hydroxybenzoyl)benzofuran 3, 5-Dibromo-4-hydroxyphenyl-2-ethyl-3-benzofuranyl ketone 3,5-Dibromo-4-hydroxyphenyl 2-ethyl-3-benzofuranyl Ketone
    3,5-Dibromo-4-hydroxyphenyl-2-ethyl-3-benzofuranyl ketone 3,5-dibromo-4-hydroxyphenyl 2-ethylbenzo[b]furan-3-yl ketone 3-(3,5-Dibromo-4-hydroxybenzoyl)-2-ethylbenzofuran
    3-[3,5-DIBROMO-4-HYDROXYBENZOYL]-2-ETHYLBENZOFURAN 3562-84-3 4POG0RL69O
    5,10,15-Triphenyl-10,15-dihydro-5H -diindolo[3,2-a:3',2'-c]carbazole 562B843 879713-04-9
    A822914 AC-6162 ACN-049975
    AK468672 AKOS015895856 AM20040270
    AOB1168 API0001617 Acifugan
    Azubromaron B4099 BCP07515
    BDBM50158460 BPBio1_000549 BRD-K11717138-001-03-0
    BRD-K11717138-001-16-2 BRN 0273668 BSPBio_000499
    Benzbromaron Benzbromarone (JP17/USAN/INN) Benzbromarone 1.0 mg/ml in Methanol
    Benzbromarone [USAN:INN:BAN] Benzbromarone(USAN) Benzbromarone, 98%
    Benzbromarone, European Pharmacopoeia (EP) Reference Standard Benzbromarone, analytical standard Benzbromarone, certified reference material, TraceCERT(R)
    Benzbromarone,(S) Benzbromaronum Benzbromaronum [INN-Latin]
    Benzobromarona Benzobromarona [INN-Spanish] Benzofuran, 3-(3,5-dibromo-4-hydroxybenzoyl)-2-ethyl-
    Besuric C17H12Br2O3 CAS-3562-84-3
    CCG-37198 CHEBI:3023 CHEMBL388590
    CPD000058310 CS-4740 CTK8F7960
    D01056 DB12319 DSSTox_CID_2652
    DSSTox_GSID_22652 DSSTox_RID_76675 DTXSID4022652
    Desuric EINECS 222-630-7 EX-A1131
    Exurate FT-0083530 FT-0602164
    H503 HMS1569I21 HMS2052K05
    HMS2093J04 HMS2096I21 HMS2230D20
    HMS3394K05 HMS3652H15 HMS3713I21
    HMS3744G15 HY-B1135 Harolan
    Hipurik KETONE, 3,5-DIBROMO-4-HYDROXYPHENYL 2-ETHYL-3-BENZOFURANYL KS-0000108Y
    KS-1292 Ketone,5-dibromo-4-hydroxyphenyl 2-ethyl-3-benzofuranyl L 2214
    L 2214-Labaz L-2214 L2214
    L2214-Labaz LS-87131 MCULE-5907152599
    MFCD00078962 MJ 10061 MJ-10061
    ML054 MLS000028522 MLS000737128
    MLS001074105 MLS001424143 Max-uric
    Methanone, (3, 5-dibromo-4-hydroxyphenyl)(2-ethyl-3-benzofuranyl)- Methanone, (3,5-dibromo-4-hydroxyphenyl)(2-ethyl-3-benzofuranyl)- Methanone,5-dibromo-4-hydroxyphenyl)(2-ethyl-3-benzofuranyl)-
    Minuric NC00334 NCGC00013895
    NCGC00013895-01 NCGC00013895-02 NCGC00013895-03
    NCGC00013895-04 NCGC00013895-05 NCGC00013895-06
    NCGC00013895-07 NCGC00013895-08 NCGC00013895-09
    NCGC00022066-04 NCI60_041884 NCI85433
    NCIStruc1_001498 NCIStruc2_001681 NSC 85433
    NSC-759281 NSC-85433 NSC759281
    NSC85433 Narcaricin Normurat
    Opera_ID_1282 Oprea1_140235 Pharmakon1600-01505971
    Prestwick0_000370 Prestwick1_000370 Prestwick2_000370
    Prestwick3_000370 Prestwick_709 Q410435
    SAM001246877 SBB057006 SBI-0055383.P002
    SC-09288 SC-27292 SC-36260
    SCHEMBL48993 SMR000058310 SPBio_002420
    SR-01000003082 SR-01000003082-5 SR-01000003082-6
    ST50993903 SW196858-4 TPDI
    Tox21_110041 Tox21_110041_1 UNII-4POG0RL69O
    UNM000001228903 Uricovac Urinorm
    Uroleap (TN) WHQCHUCQKNIQEC-UHFFFAOYSA-N ZINC608205
    [3,5-bis(bromanyl)-4-oxidanyl-phenyl]-(2-ethyl-1-benzofuran-3-yl)methanone benzbromarone cid_2333
    s4221

    DrugBank Name Benzbromarone
    DrugBank DB12319
    CAS Number 117976-90-6, 125814-23-5, 1507-97-7, 3562-84-3, 879713-04-9
    PubChem Compound 2333
    KEGG Drug D01056
    ChEBI 3023
    PharmGKB PA134852920
    ChemSpider 2243
    BindingDB 50158460.0
    Wikipedia Benzbromarone