Details of the Drug Combination

General Information of Drug Combination (ID: DCNQ5DC)

• Drug Combination Name: 1-((2-chlorophenyl)diphenylmethyl)-1H-pyrazole + Itraconazole
• Indication: Chronic myelogenous leukemia; Status: Investigative [1]
• Component Drugs:
  1-((2-chlorophenyl)diphenylmethyl)-1H-pyrazole (DMQEJVU): Small molecular drug
  Itraconazole (DMCR1MV): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: KBM-7
  Zero Interaction Potency (ZIP) Score: 7.98
  Bliss Independence Score: 7.98
  Loewe Additivity Score: 22.13
  LHighest Single Agent (HSA) Score: 22.13

Molecular Interaction Atlas of This Drug Combination

Indication(s) of 1-((2-chlorophenyl)diphenylmethyl)-1H-pyrazole

Disease Entry	ICD 11	Status	REF
Conjunctival fibrosis	9A61.3	Investigative	[2]

1-((2-chlorophenyl)diphenylmethyl)-1H-pyrazole Interacts with 2 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Calcium-activated potassium channel (KCN)	TTMNI76	NOUNIPROTAC	Inhibitor	[5]
Calcium-activated potassium channel KCa3.1 (KCNN4)	TT7M9I6	KCNN4_HUMAN	Blocker (channel blocker)	[6]

1-((2-chlorophenyl)diphenylmethyl)-1H-pyrazole Interacts with 2 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Estrogen receptor (ESR1)	OTKLU61J	ESR1_HUMAN	Decreases Expression	[7]
Progesterone receptor (PGR)	OT0FZ3QE	PRGR_HUMAN	Increases Expression	[7]

Indication(s) of Itraconazole

Disease Entry	ICD 11	Status	REF
Aspergillosis	1F20	Approved	[3]
Blastomycosis	1F22	Approved	[3]
Fungal infection	1F29-1F2F	Approved	[4]
Fusariosis	N.A.	Approved	[3]
Histoplasmosis	N.A.	Approved	[3]
Invasive candidiasis	1F23	Approved	[3]
Mycoses	1F2Z	Approved	[3]
Candidemia	1F23.3Y	Investigative	[3]
Esophageal candidiasis	N.A.	Investigative	[3]

Itraconazole Interacts with 2 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Hedgehog signaling pathway (HS pathway)	TT4LXBC	NOUNIPROTAC	Inhibitor	[8]
Candida Cytochrome P450 51 (Candi ERG11)	TTTSOUD	CP51_CANAL	Modulator	[9]

Itraconazole Interacts with 1 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
P-glycoprotein 1 (ABCB1)	DTUGYRD	MDR1_HUMAN	Substrate	[10]

Itraconazole Interacts with 2 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[11]
UDP-glucuronosyltransferase 1A1 (UGT1A1)	DEYGVN4	UD11_HUMAN	Metabolism	[12]

Itraconazole Interacts with 10 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	OTQGYY83	CP3A4_HUMAN	Decreases Expression	[13]
ATP-dependent translocase ABCB1 (ABCB1)	OTEJROBO	MDR1_HUMAN	Decreases Activity	[14]
1,25-dihydroxyvitamin D(3) 24-hydroxylase, mitochondrial (CYP24A1)	OTG2T749	CP24A_HUMAN	Decreases Activity	[15]
Cytochrome P450 1A1 (CYP1A1)	OTE4EFH8	CP1A1_HUMAN	Increases Expression	[16]
Nuclear receptor subfamily 1 group I member 2 (NR1I2)	OTC5U0N5	NR1I2_HUMAN	Increases Expression	[17]
Bile salt export pump (ABCB11)	OTRU7THO	ABCBB_HUMAN	Decreases Activity	[18]
Interleukin-4 (IL4)	OTOXBWAU	IL4_HUMAN	Decreases Expression	[19]
Interleukin-5 (IL5)	OTAFPSCO	IL5_HUMAN	Decreases Expression	[19]
11-beta-hydroxysteroid dehydrogenase type 2 (HSD11B2)	OTHF4H9U	DHI2_HUMAN	Decreases Activity	[20]
Lanosterol 14-alpha demethylase (CYP51A1)	OTAYHG9C	CP51A_HUMAN	Decreases Response To Substance	[21]

References

• [1] Recurrent recessive mutation in deoxyguanosine kinase causes idiopathic noncirrhotic portal hypertension.Hepatology. 2016 Jun;63(6):1977-86. doi: 10.1002/hep.28499. Epub 2016 Mar 31.
• [2] Blockade of KCa3.1: A novel target to treat TGF-1 induced conjunctival fibrosis.Exp Eye Res. 2018 Feb;167:140-144.
• [3] Itraconazole FDA Label
• [4] FDA Approved Drug Products from FDA Official Website. 2009. Application Number: (ANDA) 076104.
• [5] Inhibitors of potassium channels KV1.3 and IK-1 as immunosuppressants. Bioorg Med Chem Lett. 2009 Apr 15;19(8):2299-304.
• [6] Blockade of the intermediate-conductance calcium-activated potassium channel as a new therapeutic strategy for restenosis. Circulation. 2003 Sep 2;108(9):1119-25.
• [7] The intermediate conductance Ca2+-activated K+ channel inhibitor TRAM-34 stimulates proliferation of breast cancer cells via activation of oestrogen receptors. Br J Pharmacol. 2010 Feb 1;159(3):650-8. doi: 10.1111/j.1476-5381.2009.00557.x. Epub 2009 Dec 24.
• [8] Clinical pipeline report, company report or official report of the Pharmaceutical Research and Manufacturers of America (PhRMA)
• [9] Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services.
• [10] Mammalian drug efflux transporters of the ATP binding cassette (ABC) family in multidrug resistance: A review of the past decade. Cancer Lett. 2016 Jan 1;370(1):153-64.
• [11] Effects of itraconazole and tandospirone on the pharmacokinetics of perospirone. Ther Drug Monit. 2006 Feb;28(1):73-5.
• [12] Investigation into UDP-glucuronosyltransferase (UGT) enzyme kinetics of imidazole- and triazole-containing antifungal drugs in human liver microsomes and recombinant UGT enzymes. Drug Metab Dispos. 2010 Jun;38(6):923-9.
• [13] Itraconazole cis-diastereoisomers activate aryl hydrocarbon receptor AhR and pregnane X receptor PXR and induce CYP1A1 in human cell lines and human hepatocytes. Toxicology. 2017 May 15;383:40-49.
• [14] Clinical pharmacokinetic monitoring of itraconazole is warranted in only a subset of patients. Ther Drug Monit. 2005 Jun;27(3):322-33. doi: 10.1097/01.ftd.0000150135.22645.ea.
• [15] The novel azole R126638 is a selective inhibitor of ergosterol synthesis in Candida albicans, Trichophyton spp., and Microsporum canis. Antimicrob Agents Chemother. 2004 Sep;48(9):3272-8.
• [16] Induction of cytochrome P450 1A1 by ketoconazole and itraconazole but not fluconazole in murine and human hepatoma cell lines. Toxicol Sci. 2007 May;97(1):32-43.
• [17] Azole antimycotics differentially affect rifampicin-induced pregnane X receptor-mediated CYP3A4 gene expression. Drug Metab Dispos. 2008 Feb;36(2):339-48.
• [18] Interference with bile salt export pump function is a susceptibility factor for human liver injury in drug development. Toxicol Sci. 2010 Dec; 118(2):485-500.
• [19] Anti-mycotics suppress interleukin-4 and interleukin-5 production in anti-CD3 plus anti-CD28-stimulated T cells from patients with atopic dermatitis. J Invest Dermatol. 2001 Dec;117(6):1635-46. doi: 10.1046/j.0022-202x.2001.01566.x.
• [20] Inhibition of 11-hydroxysteroid dehydrogenase 2 by the fungicides itraconazole and posaconazole. Biochem Pharmacol. 2017 Apr 15;130:93-103. doi: 10.1016/j.bcp.2017.01.010. Epub 2017 Jan 25.
• [21] Differential azole antifungal efficacies contrasted using a Saccharomyces cerevisiae strain humanized for sterol 14 alpha-demethylase at the homolo... Antimicrob Agents Chemother. 2008 Oct;52(10):3597-603.