General Information of DFM (ID: F17243)
Name
Phenytoin 100 mg capsule
Company
Physicians Total Care
Active Pharmaceutical Ingredient (API) Phenytoin 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
E0B7AO DIG Info D&C red no. 28 Colorant
E00DHW DIG Info Lactose monohydrate Binding agent ...
E01UTP DIG Info Magnesium stearate lubricant
E0Q3PU DIG Info Saccharose Binding agent ...
E0L0MR DIG Info Sunset yellow FCF Colorant
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 D&C red no. 28
                    Biological Activity IC50 = 0.48 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID AA3R_HUMAN
            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 D&C red no. 28
                    Biological Activity EC50 > 1 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ACM1_HUMAN
            DBT Name: Muscarinic receptor M2 (ACM2) 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 D&C red no. 28
                    Biological Activity IC50 = 0.68 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ACM2_HUMAN
            DBT Name: Opioid receptor mu (OPRM1) 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 D&C red no. 28
                    Biological Activity IC50 = 0.8 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID OPRM_HUMAN
            DBT Name: Serotonin receptor 1A (5HT1A) 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 D&C red no. 28
                    Biological Activity IC50 = 2.4 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID 5HT1A_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 (1) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG D&C red no. 28
                    Biological Activity EC50 > 3 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ADA1A_HUMAN
               Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG D&C red no. 28
                    Biological Activity IC50 = 0.48 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ADA1A_HUMAN
            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 D&C red no. 28
                    Biological Activity IC50 = 14 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ADA2A_HUMAN
            DBT Name: Dopamine D1 receptor (DRD1) 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 D&C red no. 28
                    Biological Activity IC50 = 2.1 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID DRD1_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 D&C red no. 28
                    Biological Activity IC50 = 1.5 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID DRD3_HUMAN
            DBT Name: Histamine H3 receptor (HRH3) 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 D&C red no. 28
                    Biological Activity IC50 = 21 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID HRH3_HUMAN
            DBT Name: Thromboxane A2 receptor (TBXA2R) 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 D&C red no. 28
                    Biological Activity EC50 > 1 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID TA2R_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 D&C red no. 28
                    Biological Activity IC50 = 2.6 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID PGH1_HUMAN
            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 D&C red no. 28
                    Biological Activity IC50 = 3 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 Magnesium stearate
                    Biological Activity Protein expression downregulation (tested by experiment) [2]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP3A4_HUMAN
      Transferase (TFase)
            DBT Name: Arginine methyltransferase 1 (PRMT1) 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 D&C red no. 28
                    Biological Activity Ki = 0.7 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ANM1_HUMAN
            DBT Name: VEGF-2 receptor (KDR) 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 D&C red no. 28
                    Biological Activity IC50 = 12 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID VGFR2_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 D&C red no. 28
                    Biological Activity IC50 = 2 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ACES_HUMAN
            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 D&C red no. 28
                    Biological Activity IC50 = 0.1 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 D&C red no. 28
                    Biological Activity IC50 = 0.9 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID PDE4D_HUMAN
            DBT Name: Coagulation factor IIa (F2) 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 D&C red no. 28
                    Biological Activity IC50 = 25 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID THRB_HUMAN
      Primary active transporter (PAT)
            DBT Name: Bile salt export pump (BSEP) 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 D&C red no. 28
                    Biological Activity IC50 < 10000 nM (estimated based on the structural similarity with CHEMBL2359093 ) [3]
                    Structural Similarity Tanimoto coefficient = 0.857954545
                    Tested Species Homo sapiens (Human)
                    UniProt ID ABCBB_HUMAN
      Potential-driven transporter (PDT)
            DBT Name: Organic anion transporter 1 (OAT1) 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 D&C red no. 28
                    Biological Activity Ki = 0.064 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID S22A6_HUMAN
            DBT Name: Acetylcholine VAChT transporter (SLC18A3) 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 D&C red no. 28
                    Biological Activity IC50 = 9700 nM (estimated based on the structural similarity with CHEMBL2359093 ) [4]
                    Structural Similarity Tanimoto coefficient = 0.857954545
                    Tested Species Rattus norvegicus (Rat)
                    UniProt ID VACHT_RAT
            DBT Name: Solute carrier SLCO2B1 (OATPB) 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 Sunset yellow FCF
                    Biological Activity Inhibition ratio = 54.5 % (tested by experiment) [5]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
               Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG Sunset yellow FCF
                    Biological Activity Ki = 68.4 uM (tested by experiment) [5]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
               Experiment (3) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG Sunset yellow FCF
                    Biological Activity Ki = 74 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
               Experiment (4) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG D&C red no. 28
                    Biological Activity Inhibition ratio = 77 % (tested by experiment) [5]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
               Experiment (5) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG D&C red no. 28
                    Biological Activity Ki = 1 uM (tested by experiment) [5]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
               Experiment (6) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG D&C red no. 28
                    Biological Activity Ki = 0.6 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
      Transmembrane channel/porin (TC/P)
            DBT Name: Potassium channel Kv11.1 (KCNH2) 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 D&C red no. 28
                    Biological Activity IC50 = 17 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID KCNH2_HUMAN
      Nuclear receptor (NR)
            DBT Name: Androgen receptor (AR) 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 D&C red no. 28
                    Biological Activity IC50 = 28 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ANDR_HUMAN
            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 D&C red no. 28
                    Biological Activity IC50 = 18 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ESR1_HUMAN
            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 D&C red no. 28
                    Biological Activity IC50 = 30 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID PRGR_HUMAN
      Other protein families (OPF)
            DBT Name: Thrombopoietin receptor (MPL) 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 Sunset yellow FCF
                    Biological Activity EC50 = 3000 nM (estimated based on the structural similarity with CHEMBL122867 ) [6]
                    Structural Similarity Tanimoto coefficient = 0.93081761
                    Tested Species Homo sapiens (Human)
                    UniProt ID TPOR_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 Mitigating the inhibition of human bile salt export pump by drugs: opportunities provided by physicochemical property modulation, in silico modeling, and structural modification. Drug Metab Dispos. 2012 Dec; 40(12):2332-41.
4 Rose Bengal analogs and vesicular glutamate transporters (VGLUTs). Bioorg Med Chem. 2010 Sep 15; 18(18):6922-33.
5 Bacterial metabolism rescues the inhibition of intestinal drug absorption by food and drug additives. Proc Natl Acad Sci U S A. 2020 Jul 7;117(27):16009-16018.
6 Hydrazinonaphthalene and azonaphthalene thrombopoietin mimics are nonpeptidyl promoters of megakaryocytopoiesis. J Med Chem. 2001 Oct 25; 44(22):3730-45.

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