General Information of DFM (ID: F14820)
Name	Nadolol 20 mg tablet
Company	Camber Pharmaceuticals; Cipla
Active Pharmaceutical Ingredient (API)	Nadolol		API Info click to show the detail info of this API
	Essential hypertension		ICD-11: BA00	Approved
Drug Inactive Ingredient (DIGs)
	DIG ID	DIG Info	DIG Name	DIG Functional Class
	E03SQI	DIG Info	Carmellose sodium	Disintegrant
	E00DHW	DIG Info	Lactose monohydrate	Binding agent ...
	E01UTP	DIG Info	Magnesium stearate	lubricant
	E0Q7IF	DIG Info	Povidone	Binding agent ...
	E0H6BT	DIG Info	Quinoline yellow WS	Colorant

Full List of Biological Targets of DIG (DBTs) Regulated by DIG(s) in This DFM
G-protein coupled receptor (GPCR)
DBT Name: Alpha-2A adrenoceptor (ADA2A)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Quinoline yellow WS
Biological Activity	IC50 = 28 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	ADA2A_HUMAN
DBT Name: Dopamine D3 receptor (DRD3)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Quinoline yellow WS
Biological Activity	IC50 = 26 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	DRD3_HUMAN
Oxidoreductase (ORase)
DBT Name: Albendazole monooxygenase (CYP3A4)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment (1) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Magnesium stearate
Biological Activity	Protein expression downregulation (tested by experiment)					[2]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Carmellose sodium
Biological Activity	Protein expression upregulation (tested by experiment)					[2]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Experiment (3) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Carmellose sodium
Biological Activity	Protein expression upregulation (tested by experiment)					[2]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Experiment (4) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Povidone
Biological Activity	IC50 = 107 uM (tested by experiment)					[3]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Experiment (5) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Povidone
Biological Activity	Protein expression upregulation (tested by experiment)					[2]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Hydrolase (HDase)
DBT Name: Acetylcholinesterase (ACHE)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Quinoline yellow WS
Biological Activity	IC50 > 10 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	ACES_HUMAN
Lyase/isomerase/ligase (L/I/G)
DBT Name: Cholesterol 25-hydroxylase (CYP1A2)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Povidone
Biological Activity	IC50 = 78.3 uM (tested by experiment)					[3]
Tested Species	Homo sapiens (Human)
UniProt ID	CP1A2_HUMAN
Potential-driven transporter (PDT)
DBT Name: Dopamine transporter (DAT)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Quinoline yellow WS
Biological Activity	IC50 = 29 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	SC6A3_HUMAN
Nuclear receptor (NR)
DBT Name: Estrogen receptor alpha (ESR1)				Click to Show/Hide
Detailed Information	DBT Info click to show the detail info of this DBT
Experiment (1) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Quinoline yellow WS
Biological Activity	EC50 = 13156.33 nM (estimated based on the structural similarity with CHEMBL1417293 )					[4]
Structural Similarity	Tanimoto coefficient = 0.828729282
Tested Species	Homo sapiens (Human)
UniProt ID	ESR1_HUMAN
Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Quinoline yellow WS
Biological Activity	IC50 = 18 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	ESR1_HUMAN

References
1	The activities of drug inactive ingredients on biological targets. Science. 2020 Jul 24;369(6502):403-413.
2	Effects of commonly used excipients on the expression of CYP3A4 in colon and liver cells. Pharm Res. 2010 Aug;27(8):1703-12.
3	Mediation of in vitro cytochrome p450 activity by common pharmaceutical excipients. Mol Pharm. 2013 Jul 1;10(7):2739-48.
4	PubChem BioAssay data set.

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