General Information of DFM (ID: F23029)
Name	Zonisamide 25 mg capsule
Company	Apotex
Active Pharmaceutical Ingredient (API)	Zonisamide		API Info click to show the detail info of this API
	Epilepsy		ICD-11: 8A60	Approved
Drug Inactive Ingredient (DIGs)
	DIG ID	DIG Info	DIG Name	DIG Functional Class
	E0A1CS	DIG Info	Ammonia	Alkalizing agent
	E01VDF	DIG Info	Butyl alcohol	Flavoring agent ...
	E02FBG	DIG Info	Ferrosoferric oxide	Colorant
	E0N2PK	DIG Info	Isopropyl alcohol	Antimicrobial preservative ...
	E0ND5Z	DIG Info	Potassium hydroxide	Alkalizing agent
	E0M1JK	DIG Info	Propylene glycol	Antimicrobial preservative ...
	E01UTV	DIG Info	Silicon dioxide	Anticaking agent ...
	E06VNY	DIG Info	Stearic acid	Emulsifying agent ...
	E0QY1F	DIG Info	Talc	Anticaking 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: Adenosine receptor A3 (AA3R)				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	Stearic acid
Biological Activity	IC50 = 10 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	AA3R_HUMAN
Oxidoreductase (ORase)
DBT Name: Prostaglandin G/H synthase 1 (COX-1)				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	Stearic acid
Biological Activity	IC50 > 500000 nM (tested by experiment)					[2]
Tested Species	Bos taurus (Bovine)
UniProt ID	PGH1_BOVIN
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	Stearic acid
Biological Activity	IC50 > 500000 nM (tested by experiment)					[2]
Tested Species	Ovis aries (Sheep)
UniProt ID	PGH2_SHEEP
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)					[3]
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	Silicon dioxide
Biological Activity	Protein expression downregulation (tested by experiment)					[4]
Tested Species	Homo sapiens (Human)
UniProt ID	CP3A4_HUMAN
Hydrolase (HDase)
DBT Name: Phosphodiesterase 3A (PDE3A)				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	Stearic acid
Biological Activity	IC50 = 3.1 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	PDE3A_HUMAN
DBT Name: Phosphodiesterase 4D (PDE4D)				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	Stearic acid
Biological Activity	IC50 = 6.7 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	PDE4D_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 for Assessing the Biological Activity of the Studied DIG on This DBT
Interacting DIG	Stearic acid
Biological Activity	IC50 = 16 uM (tested by experiment)					[1]
Tested Species	Homo sapiens (Human)
UniProt ID	ESR1_HUMAN
DBT Name: PPAR-alpha (PPARA)				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	Stearic acid
Biological Activity	IC50 = 1100 nM (tested by experiment)					[5]
Tested Species	Homo sapiens (Human)
UniProt ID	PPARA_HUMAN
DBT Name: PPAR-delta (PPARD)				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	Stearic acid
Biological Activity	IC50 = 6000 nM (tested by experiment)					[5]
Tested Species	Homo sapiens (Human)
UniProt ID	PPARD_HUMAN
DBT Name: PPAR-gamma (PPARG)				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	Stearic acid
Biological Activity	IC50 = 30000 nM (tested by experiment)					[5]
Tested Species	Homo sapiens (Human)
UniProt ID	PPARG_HUMAN
Cell line (CELL)
DBT Name: Colon cancer COLO 205 cells (COLO 205)				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	Stearic acid
Biological Activity	IC50 > 200000 nM (tested by experiment)					[6]
Tested Species	Homo sapiens (Human)
Cellosaurus ID	CVCL_0218
DBT Name: Colon cancer HT-29 cells (HT-29)				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	Stearic acid
Biological Activity	IC50 > 200000 nM (tested by experiment)					[6]
Tested Species	Homo sapiens (Human)
Cellosaurus ID	CVCL_0320
DBT Name: Lymphoma P388/ADR cells (P388/ADR)				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	Isopropyl alcohol
Biological Activity	IC50 = 0.22 uM (estimated based on the structural similarity with CHEMBL545 )					[7]
Structural Similarity	Tanimoto coefficient = 0.789473684
Tested Species	Mus musculus (Mouse)
Cellosaurus ID	CVCL_IZ75

References
1	The activities of drug inactive ingredients on biological targets. Science. 2020 Jul 24;369(6502):403-413.
2	Cox-2 inhibitory effects of naturally occurring and modified fatty acids. J Nat Prod. 2001 Jun; 64(6):745-9.
3	Pharmaceutical excipients inhibit cytochrome P450 activity in cell free systems and after systemic administration. Eur J Pharm Biopharm. 2008 Sep;70(1):279-88.
4	Effects of commonly used excipients on the expression of CYP3A4 in colon and liver cells. Pharm Res. 2010 Aug;27(8):1703-12.
5	Molecular properties of fatty acids related to PPAR binding and metabolic diseases. Med Chem Res (2013) 22:3126-3133.
6	Liposomal formulation of retinoids designed for enzyme triggered release. J Med Chem. 2010 May 13; 53(9):3782-92.
7	Synthesis and evaluation of dihydropyrroloquinolines that selectively antagonize P-glycoprotein. J Med Chem. 2004 Mar 11; 47(6):1413-22.

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