General Information of DFM (ID: F21652)
Name	Tretinoin 10 mg capsule
Company	Par Pharmaceutical
Active Pharmaceutical Ingredient (API)	Tretinoin		API Info click to show the detail info of this API
	Acne vulgaris		ICD-11: ED80	Approved
Drug Inactive Ingredient (DIGs)
	DIG ID	DIG Info	DIG Name	DIG Functional Class
	E0QV6C	DIG Info	Butylhydroxyanisole	Antimicrobial preservative ...
	E0FY2S	DIG Info	Edetate disodium	Complexing agent
	E09YYN	DIG Info	Eisenoxyd	Colorant
	E0M0IE	DIG Info	Ferric hydroxide oxide yellow	Colorant
	E06WYP	DIG Info	Glycerin	Antimicrobial preservative ...
	E0X2OX	DIG Info	Medium-chain triglyceride	Emollient ...
	E0R9NS	DIG Info	Nitrogen	Aerosol propellant ...
	E0HR5F	DIG Info	Soybean lecithin	Other agent
	E05BSD	DIG Info	Titanium dioxide	Coating agent ...

Full List of Biological Targets of DIG (DBTs) Regulated by DIG(s) in This DFM
G-protein coupled receptor (GPCR)
DBT Name: Muscarinic receptor M1 (ACM1)				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	Butylhydroxyanisole
Biological Activity	IC50 = 19 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	ACM1_HUMAN
DBT Name: Alpha-1A adrenoceptor (ADA1A)				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	Butylhydroxyanisole
Biological Activity	IC50 = 19 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	ADA1A_HUMAN
Oxidoreductase (ORase)
DBT Name: Prostaglandin G/H synthase 2 (COX-2)				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	Butylhydroxyanisole
Biological Activity	IC50 = 2.6 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	PGH2_HUMAN
DBT Name: Albendazole monooxygenase (CYP3A4)				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	Soybean lecithin
Biological Activity	IC50 = 6.61 mg.mL-1 (tested by experiment)					[2]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Nuclear receptor (NR)
DBT Name: Progesterone receptor (PGR)				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	Butylhydroxyanisole
Biological Activity	IC50 = 29 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	PRGR_HUMAN
Cell line (CELL)
DBT Name: Colon cancer Caco-2 cells (Caco-2)				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	Medium-chain triglyceride
Biological Activity	Inhibition ratio > 36 % (tested by experiment)					[3]
Tested Species	Homo sapiens (Human)

References
1	The activities of drug inactive ingredients on biological targets. Science. 2020 Jul 24;369(6502):403-413.
2	Pharmaceutical excipients inhibit cytochrome P450 activity in cell free systems and after systemic administration. Eur J Pharm Biopharm. 2008 Sep;70(1):279-88.
3	Interactions between human multidrug resistance related protein (MRP2; ABCC2) and excipients commonly used in self-emulsifying drug delivery systems (SEDDS). Int J Pharm. 2013 Apr 15;447(1-2):192-8.

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