General Information of DFM (ID: F23382)
Name
Betaxolol Hydrochloride eq 0.25% base suspension
Company
Novartis
Active Pharmaceutical Ingredient (API) Betaxolol API Info click to show the detail info of this API
Essential hypertension ICD-11: BA00 Approved
Drug Inactive Ingredient (DIGs)
DIG ID DIG Info DIG Name DIG Functional Class
E0Q3UJ DIG Info Acrylic acid Other agent
E0X1KL DIG Info Benzalkonium chloride Antimicrobial preservative ...
E0FY2S DIG Info Edetate disodium Complexing agent
E0H0KW DIG Info Hydrochloric acid Acidulant
E0Q6DQ DIG Info Mannitol Diluent ...
E0L2PN DIG Info Sodium hydroxide Alkalizing agent
E0H2SC DIG Info Water Solvent
Full List of Biological Targets of DIG (DBTs) Regulated by DIG(s) in This DFM
      Oxidoreductase (ORase)
            DBT Name: Monoamine oxidase (MAO) 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 Benzalkonium chloride
                    Biological Activity IC50 = 8200 nM (estimated based on the structural similarity with CHEMBL8695 ) [1]
                    Structural Similarity Tanimoto coefficient = 0.97260274
                    Tested Species Rattus norvegicus (Rat)
                    UniProt ID AOFA_RAT ; AOFB_RAT
      Transferase (TFase)
            DBT Name: Choline acetylase (CHAT) 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 Acrylic acid
                    Biological Activity IC50 < 200000 nM (tested by experiment) [2]
                    Tested Species Rattus norvegicus (Rat)
                    UniProt ID CLAT_RAT
      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 Hydrochloric acid
                    Biological Activity Ki = 90000 nM (tested by experiment) [3]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CAH4_HUMAN
            DBT Name: Carbonic anhydrase V (CA5) 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 Hydrochloric acid
                    Biological Activity Ki = 156 nM (tested by experiment) [4]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CAH5A_HUMAN ; CAH5B_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 Benzalkonium chloride
                    Biological Activity Inhibition ratio = 77.4 % (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 Benzalkonium chloride
                    Biological Activity Ki = 62.1 uM (tested by experiment) [5]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
      Transmembrane channel/porin (TC/P)
            DBT Name: Glycine receptor alpha-1 (GLRA1) 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 Mannitol
                    Biological Activity EC50 = 12589.25 nM (estimated based on the structural similarity with CHEMBL604608 ) [6]
                    Structural Similarity Tanimoto coefficient = 0.804878049
                    Tested Species Homo sapiens (Human)
                    UniProt ID GLRA1_HUMAN
References
1 Synthesis and monoamine oxidase inhibitory activities of alpha-allenic amines in vivo and in vitro. Different activities of two enantiomeric allenes. J Med Chem. 1983 Jul; 26(7):1036-42.
2 Chemistry and biological activities of N,N-dimethylaminoethyl acrylate, a choline acetyltransferase inhibitor. J Med Chem. 1976 Feb; 19(2):300-3.
3 Carbonic anhydrase inhibitors: inhibition of the membrane-bound human isozyme IV with anions. Bioorg Med Chem Lett. 2004 Dec 6; 14(23):5769-73.
4 Carbonic anhydrase inhibitors. Inhibition of the newly isolated murine isozyme XIII with anions. Bioorg Med Chem Lett. 2004 Nov 1; 14(21):5435-9.
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 Pharmacological property optimization for allosteric ligands: A medicinal chemistry perspective. Bioorg Med Chem Lett. 2017 Jun 1; 27(11):2239-2258.

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