Details of the Drug Formulation (DFM)

General Information of DFM (ID: F09476)
Name
Guanfacine 1 mg tablet
Company
AvKARE
Active Pharmaceutical Ingredient (API) Guanfacine API Info click to show the detail info of this API
Attention deficit hyperactivity disorder ICD-11: 6A05 Approved
Drug Inactive Ingredient (DIGs)
DIG ID DIG Info DIG Name DIG Functional Class
E0PE9M DIG Info Crospovidone Disintegrant
E09ZKW DIG Info Fumaric acid Acidulant ...
E00DHW DIG Info Lactose monohydrate Binding agent ...
E01UTV DIG Info Silicon dioxide Anticaking agent ...
E0L0MR DIG Info Sunset yellow FCF Colorant
Full List of Biological Targets of DIG (DBTs) Regulated by DIG(s) in This DFM
      Oxidoreductase (ORase)
            DBT Name: N1-methyl adenine demethylase (FTO) 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 Fumaric acid
                    Biological Activity IC50 = 150000 nM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID FTO_HUMAN
            DBT Name: HIF-prolyl hydroxylase 2 (EGLN1) 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 Fumaric acid
                    Biological Activity IC50 = 19000 nM (tested by experiment) [2]
                    Tested Species Homo sapiens (Human)
                    UniProt ID EGLN1_HUMAN
            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 Crospovidone
                    Biological Activity Protein expression downregulation (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) [3]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP3A4_HUMAN
      Potential-driven transporter (PDT)
            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) [4]
                    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) [4]
                    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) [5]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_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 Structural basis for inhibition of the fat mass and obesity associated protein (FTO). J Med Chem. 2013 May 9; 56(9):3680-8.
2 Inhibitor scaffolds for 2-oxoglutarate-dependent histone lysine demethylases. J Med Chem. 2008 Nov 27; 51(22):7053-6.
3 Effects of commonly used excipients on the expression of CYP3A4 in colon and liver cells. Pharm Res. 2010 Aug;27(8):1703-12.
4 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.
5 The activities of drug inactive ingredients on biological targets. Science. 2020 Jul 24;369(6502):403-413.
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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