General Information of DFM (ID: F15300)
Name	Nifedipine 30 mg tablet
Company	DirectRX
Active Pharmaceutical Ingredient (API)	Nifedipine		API Info click to show the detail info of this API
	Angina pectoris		ICD-11: BA40	Approved
Drug Inactive Ingredient (DIGs)
	DIG ID	DIG Info	DIG Name	DIG Functional Class
	E09YYN	DIG Info	Eisenoxyd	Colorant
	E02FBG	DIG Info	Ferrosoferric oxide	Colorant
	E01UTP	DIG Info	Magnesium stearate	lubricant
	E02GBG	DIG Info	Potassium chloride	Tonicity agent
	E0M1JK	DIG Info	Propylene glycol	Antimicrobial preservative ...
	E0T4TW	DIG Info	Sodium chloride	Diluent ...
	E05BSD	DIG Info	Titanium dioxide	Coating agent ...
	E0FU1S	DIG Info	Vinylpyrrolidone	Binding agent ...

Full List of Biological Targets of DIG (DBTs) Regulated by DIG(s) in This DFM
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	Propylene glycol
Biological Activity	Inhibition ratio < 20 % (tested by experiment)					[1]
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	Magnesium stearate
Biological Activity	Protein expression downregulation (tested by experiment)					[2]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Lyase/isomerase/ligase (L/I/G)
DBT Name: Carbonic anhydrase IV (CA4)				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	Potassium chloride
Biological Activity	Ki = 90000 nM (tested by experiment)					[3]
Tested Species	Homo sapiens (Human)
UniProt ID	CAH4_HUMAN

References
1	Pharmaceutical excipients inhibit cytochrome P450 activity in cell free systems and after systemic administration. Eur J Pharm Biopharm. 2008 Sep;70(1):279-88.
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	Characterization and anions inhibition studies of an -carbonic anhydrase from the teleost fish Dicentrarchus labrax. Bioorg Med Chem. 2011 Jan 15; 19(2):744-8.

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