General Information of Drug Combination (ID: DC2ENDB)

Drug Combination Name
Fibrates Chlorzoxazone
Indication
Disease Entry Status REF
Chronic myelogenous leukemia Investigative [1]
Component Drugs Fibrates   DMFNTMY Chlorzoxazone   DMCYVDT
Small molecular drug Small molecular drug
2D MOL 2D MOL
3D MOL 3D MOL
High-throughput Screening Result Testing Cell Line: KBM-7
Zero Interaction Potency (ZIP) Score: 4.96
Bliss Independence Score: 4.96
Loewe Additivity Score: 5.67
LHighest Single Agent (HSA) Score: 5.68

Molecular Interaction Atlas of This Drug Combination

Molecular Interaction Atlas (MIA)
Indication(s) of Fibrates
Disease Entry ICD 11 Status REF
Dyslipidemia 5C80-5C81 Investigative [2]
Fibrates Interacts with 1 DTT Molecule(s)
DTT Name DTT ID UniProt ID Mode of Action REF
Peroxisome proliferator-activated receptor alpha (PPARA) TTJ584C PPARA_HUMAN Agonist [2]
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Fibrates Interacts with 13 DOT Molecule(s)
DOT Name DOT ID UniProt ID Mode of Action REF
Peroxisome proliferator-activated receptor alpha (PPARA) OTK095PP PPARA_HUMAN Affects Binding [8]
Cytochrome P450 2A6 (CYP2A6) OT52TWG3 CP2A6_HUMAN Decreases Expression [9]
Cytochrome P450 3A4 (CYP3A4) OTQGYY83 CP3A4_HUMAN Increases Expression [4]
Cytochrome P450 2C8 (CYP2C8) OTHCWT42 CP2C8_HUMAN Increases Expression [4]
Cytochrome P450 2C9 (CYP2C9) OTGLBN29 CP2C9_HUMAN Increases Expression [10]
Plasminogen activator inhibitor 1 (SERPINE1) OTT0MPQ3 PAI1_HUMAN Increases Expression [11]
Retinol-binding protein 1 (RBP1) OTRP1MFC RET1_HUMAN Decreases Expression [12]
Peroxisome proliferator-activated receptor gamma (PPARG) OTHMARHO PPARG_HUMAN Affects Binding [8]
Stromal cell-derived factor 1 (CXCL12) OT2QX5LL SDF1_HUMAN Decreases Expression [12]
Carnitine O-palmitoyltransferase 1, liver isoform (CPT1A) OTI862QH CPT1A_HUMAN Increases Expression [12]
Peroxisome proliferator-activated receptor delta (PPARD) OTI4WTOP PPARD_HUMAN Affects Binding [8]
Perilipin-2 (PLIN2) OTRXJ9UN PLIN2_HUMAN Increases Expression [12]
Angiopoietin-related protein 4 (ANGPTL4) OTQL5SPX ANGL4_HUMAN Increases Expression [12]
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⏷ Show the Full List of 13 DOT(s)
Indication(s) of Chlorzoxazone
Disease Entry ICD 11 Status REF
Acute pain MG31 Approved [3]
Chlorzoxazone Interacts with 1 DTT Molecule(s)
DTT Name DTT ID UniProt ID Mode of Action REF
Calcium-activated potassium channel (KCN) TTMNI76 NOUNIPROTAC Activator [14]
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Chlorzoxazone Interacts with 6 DME Molecule(s)
DME Name DME ID UniProt ID Mode of Action REF
Cytochrome P450 3A4 (CYP3A4) DE4LYSA CP3A4_HUMAN Metabolism [15]
Cytochrome P450 1A2 (CYP1A2) DEJGDUW CP1A2_HUMAN Metabolism [16]
Cytochrome P450 2A6 (CYP2A6) DEJVYAZ CP2A6_HUMAN Metabolism [17]
Cytochrome P450 2D6 (CYP2D6) DECB0K3 CP2D6_HUMAN Metabolism [17]
Cytochrome P450 2E1 (CYP2E1) DEVDYN7 CP2E1_HUMAN Metabolism [18]
Cytochrome P450 102A1 (cyp102) DE4OGUF CPXB_BACMB Metabolism [19]
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⏷ Show the Full List of 6 DME(s)
Chlorzoxazone Interacts with 3 DOT Molecule(s)
DOT Name DOT ID UniProt ID Mode of Action REF
Intermediate conductance calcium-activated potassium channel protein 4 (KCNN4) OTQKQ346 KCNN4_HUMAN Increases Activity [20]
Cytochrome P450 1B1 (CYP1B1) OTYXFLSD CP1B1_HUMAN Decreases Activity [21]
Arylamine N-acetyltransferase 2 (NAT2) OTBPDQOY ARY2_HUMAN Affects Metabolism [13]
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References

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2 Emerging antidyslipidemic drugs. Expert Opin Emerg Drugs. 2008 Jun;13(2):363-81.
3 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 2322).
4 Comparative effects of fibrates on drug metabolizing enzymes in human hepatocytes. Pharm Res. 2005 Jan;22(1):71-8.
5 Complementary deoxyribonucleic acid cloning and expression of a human liver uridine diphosphate-glucuronosyltransferase glucuronidating carboxylic acid-containing drugs. J Pharmacol Exp Ther. 1993 Jan;264(1):475-9.
6 Gastrointestinally distributed UDP-glucuronosyltransferase 1A10, which metabolizes estrogens and nonsteroidal anti-inflammatory drugs, depends upon phosphorylation. J Biol Chem. 2004 Jul 2;279(27):28320-9. doi: 10.1074/jbc.M401396200. Epub 2004 Apr 26.
7 Carboxylic acid drug-induced DNA nicking in HEK293 cells expressing human UDP-glucuronosyltransferases: role of acyl glucuronide metabolites and glycation pathways. Chem Res Toxicol. 2007 Oct;20(10):1520-7. doi: 10.1021/tx700188x. Epub 2007 Sep 20.
8 Fibrate and statin synergistically increase the transcriptional activities of PPARalpha/RXRalpha and decrease the transactivation of NFkappaB. Biochem Biophys Res Commun. 2002 Jan 11;290(1):131-9. doi: 10.1006/bbrc.2001.6141.
9 CYP2A5/CYP2A6 expression in mouse and human hepatocytes treated with various in vivo inducers. Drug Metab Dispos. 2000 Nov;28(11):1321-6.
10 Expression and induction potential of cytochromes P450 in human cryopreserved hepatocytes. Drug Metab Dispos. 2005 Jul;33(7):1004-16.
11 Effects of fibrate compounds on expression of plasminogen activator inhibitor-1 by cultured endothelial cells. Arterioscler Thromb Vasc Biol. 1999 Jun;19(6):1577-81. doi: 10.1161/01.atv.19.6.1577.
12 Decrease of hepatic stellate cells in rats with enhanced sensitivity to clofibrate-induced hepatocarcinogenesis. Cancer Sci. 2011 Apr;102(4):735-41. doi: 10.1111/j.1349-7006.2011.01856.x. Epub 2011 Feb 10.
13 Effects of cigarette smoking and carbon monoxide on chlorzoxazone and caffeine metabolism. Clin Pharmacol Ther. 2003 Nov;74(5):468-74. doi: 10.1016/j.clpt.2003.07.001.
14 Chlorzoxazone inhibits contraction of rat thoracic aorta. Eur J Pharmacol. 2006 Sep 18;545(2-3):161-6.
15 Summary of information on human CYP enzymes: human P450 metabolism data. Drug Metab Rev. 2002 Feb-May;34(1-2):83-448.
16 Inhibitory monoclonal antibodies to human cytochrome P450 1A2: analysis of phenacetin O-deethylation in human liver. Pharmacogenetics. 1998 Oct;8(5):375-82.
17 Prediction of human liver microsomal oxidations of 7-ethoxycoumarin and chlorzoxazone with kinetic parameters of recombinant cytochrome P-450 enzymes. Drug Metab Dispos. 1999 Nov;27(11):1274-80.
18 Trimethadione metabolism by human liver cytochrome P450: evidence for the involvement of CYP2E1. Xenobiotica. 1998 Nov;28(11):1041-7.
19 Wild-type CYP102A1 as a biocatalyst: turnover of drugs usually metabolised by human liver enzymes. J Biol Inorg Chem. 2007 Mar;12(3):313-23.
20 Functional and molecular identification of intermediate-conductance Ca(2+)-activated K(+) channels in breast cancer cells: association with cell cycle progression. Am J Physiol Cell Physiol. 2004 Jul;287(1):C125-34. doi: 10.1152/ajpcell.00488.2003. Epub 2004 Feb 25.
21 Association of CYP1A1 and CYP1B1 inhibition in in vitro assays with drug-induced liver injury. J Toxicol Sci. 2021;46(4):167-176. doi: 10.2131/jts.46.167.