General Information of DFM (ID: F03096)
Name
Caffeine 200 mg tablet
Company
SOHM
Active Pharmaceutical Ingredient (API) Caffeine API Info click to show the detail info of this API
Orthostatic hypotension ICD-11: BA21 Approved
Drug Inactive Ingredient (DIGs)
DIG ID DIG Info DIG Name DIG Functional Class
E0NO1Z DIG Info Benzoic acid Antimicrobial preservative
E0IC9H DIG Info FD&C blue no. 1 Colorant
E0AQ3D DIG Info Polysorbate 20 Dispersing agent ...
E0M1JK DIG Info Propylene glycol Antimicrobial preservative ...
E0Q3PU DIG Info Saccharose Binding agent ...
E0RE5T DIG Info Sorbitan monolaurate Dispersing agent ...
E06VNY DIG Info Stearic acid Emulsifying 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: Serotonin receptor 2B (5HT2B) 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 FD&C blue no. 1
                    Biological Activity EC50 > 10 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID 5HT2B_HUMAN
            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
            DBT Name: Cannabinoid CB2 receptor (CNR2) 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 FD&C blue no. 1
                    Biological Activity EC50 = 608.6 nM (estimated based on the structural similarity with CHEMBL2326294 ) [2]
                    Structural Similarity Tanimoto coefficient = 0.805970149
                    Tested Species Homo sapiens (Human)
                    UniProt ID CNR2_HUMAN
            DBT Name: Glutamate receptor mGLU5 (mGluR5) 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 Benzoic acid
                    Biological Activity EC50 > 10000 nM (tested by experiment) [3]
                    Tested Species Homo sapiens (Human)
                    UniProt ID GRM5_HUMAN
      Oxidoreductase (ORase)
            DBT Name: D-amino acid oxidase (DAAO) 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 Benzoic acid
                    Biological Activity Ki = 2000 nM (tested by experiment) [4]
                    Tested Species Homo sapiens (Human)
                    UniProt ID OXDA_HUMAN
            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) [5]
                    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 (1) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG Stearic acid
                    Biological Activity IC50 > 500000 nM (tested by experiment) [5]
                    Tested Species Ovis aries (Sheep)
                    UniProt ID PGH2_SHEEP
               Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG FD&C blue no. 1
                    Biological Activity IC50 = 22 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID PGH2_HUMAN
            DBT Name: Cytochrome P450 3A (CYP3A) 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 Polysorbate 20
                    Biological Activity IC50 = 320 uM (tested by experiment) [6]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP3A4_HUMAN ; CP3A5_HUMAN ; CP3A7_HUMAN ; CP343_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 Propylene glycol
                    Biological Activity Inhibition ratio < 20 % (tested by experiment) [7]
                    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 Polysorbate 20
                    Biological Activity EC50 = 363.7 uM (tested by experiment) [8]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP3A4_HUMAN
            DBT Name: Cytochrome P450 2E1 (CYP2E1) 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 Polysorbate 20
                    Biological Activity IC50 = 64.1 uM (tested by experiment) [8]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP2E1_HUMAN
            DBT Name: Cytochrome P450 2C9 (CYP2C9) 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 Polysorbate 20
                    Biological Activity EC50 = 228.4 uM (tested by experiment) [8]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP2C9_HUMAN
            DBT Name: Mephenytoin 4-hydroxylase (CYP2C19) 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 Polysorbate 20
                    Biological Activity IC50 = 230 uM (tested by experiment) [8]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP2CJ_HUMAN
            DBT Name: Cytochrome P450 3A5 (CYP3A5) 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 Polysorbate 20
                    Biological Activity IC50 = 84 uM (tested by experiment) [8]
                    Tested Species Homo sapiens (Human)
                    UniProt ID CP3A5_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 FD&C blue no. 1
                    Biological Activity IC50 > 10 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 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 (1) 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
               Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG FD&C blue no. 1
                    Biological Activity IC50 = 28 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID PDE4D_HUMAN
      Lyase/isomerase/ligase (L/I/G)
            DBT Name: FHA-HIT-interacting protein (NAPRT) 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 Benzoic acid
                    Biological Activity Ki = 1.9 nM (tested by experiment) [9]
                    Tested Species Homo sapiens (Human)
                    UniProt ID PNCB_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 Benzoic acid
                    Biological Activity Ki = 260 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ABCBB_HUMAN
            DBT Name: Multidrug resistance protein 1 (ABCB1) 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 Sorbitan monolaurate
                    Biological Activity Inhibition ratio > 70 % (tested by experiment) [10]
                    Tested Species Homo sapiens (Human)
                    UniProt ID MDR1_HUMAN ; MDR3_HUMAN ; ABCB5_HUMAN
               Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG Polysorbate 20
                    Biological Activity IC50 = 0.25 mg.mL-1 (tested by experiment) [11]
                    Tested Species Homo sapiens (Human)
                    UniProt ID MDR1_HUMAN ; MDR3_HUMAN ; ABCB5_HUMAN
               Experiment (3) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG Polysorbate 20
                    Biological Activity Inhibition ratio > 240 % (tested by experiment) [10]
                    Tested Species Homo sapiens (Human)
                    UniProt ID MDR1_HUMAN ; MDR3_HUMAN ; ABCB5_HUMAN
            DBT Name: Urate exporter (BCRP) 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 Sorbitan monolaurate
                    Biological Activity Inhibition ratio > 30 % (tested by experiment) [10]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ABCG2_HUMAN
               Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG Polysorbate 20
                    Biological Activity Inhibition ratio > 84 % (tested by experiment) [12]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ABCG2_HUMAN
               Experiment (3) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Interacting DIG Polysorbate 20
                    Biological Activity Inhibition ratio > 50 % (tested by experiment) [10]
                    Tested Species Homo sapiens (Human)
                    UniProt ID ABCG2_HUMAN
      Potential-driven transporter (PDT)
            DBT Name: Organic anion transporter 6 (OAT6) 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 Benzoic acid
                    Biological Activity Ki = 13800 nM (tested by experiment) [13]
                    Tested Species Mus musculus (Mouse)
                    UniProt ID S22AK_MOUSE
            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 Benzoic acid
                    Biological Activity Ki = 251188.64 nM (tested by experiment) [13]
                    Tested Species Mus musculus (Mouse)
                    UniProt ID S22A6_MOUSE
            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 FD&C blue no. 1
                    Biological Activity Inhibition ratio = 80.5 % (tested by experiment) [14]
                    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 FD&C blue no. 1
                    Biological Activity Ki = 13 uM (tested by experiment) [14]
                    Tested Species Homo sapiens (Human)
                    UniProt ID SO2B1_HUMAN
            DBT Name: Monoamine transporter VAT2 (VMAT2) 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 Benzoic acid
                    Biological Activity Ki = 18 uM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID VMAT2_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) [15]
                    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) [15]
                    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) [15]
                    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) [16]
                    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) [16]
                    Tested Species Homo sapiens (Human)
                    Cellosaurus ID CVCL_0320
References
1 The activities of drug inactive ingredients on biological targets. Science. 2020 Jul 24;369(6502):403-413.
2 Novel triaryl sulfonamide derivatives as selective cannabinoid receptor 2 inverse agonists and osteoclast inhibitors: discovery, optimization, and biological evaluation. J Med Chem. 2013 Mar 14; 56(5):2045-58.
3 Dihydrothiazolopyridone derivatives as a novel family of positive allosteric modulators of the metabotropic glutamate 5 (mGlu5) receptor. J Med Chem. 2013 Sep 26; 56(18):7243-59.
4 Structural, kinetic, and pharmacodynamic mechanisms of D-amino acid oxidase inhibition by small molecules. J Med Chem. 2013 May 9; 56(9):3710-24.
5 Cox-2 inhibitory effects of naturally occurring and modified fatty acids. J Nat Prod. 2001 Jun; 64(6):745-9.
6 Nonionic surfactants are strong inhibitors of cytochrome P450 3A biotransformation activity in vitro and in vivo. Eur J Pharm Sci. 2009 Mar 2;36(4-5):401-11.
7 Pharmaceutical excipients inhibit cytochrome P450 activity in cell free systems and after systemic administration. Eur J Pharm Biopharm. 2008 Sep;70(1):279-88.
8 Mediation of in vitro cytochrome p450 activity by common pharmaceutical excipients. Mol Pharm. 2013 Jul 1;10(7):2739-48.
9 WO patent application no. 2017162840A1, SENSITIZATION OF CANCER CELLS TO NAMPT INHIBITORS BY NICOTINIC ACID PHOSPHORIBOSYLTRANSFERASE NEUTRALIZATION.
10 Effect of excipients on breast cancer resistance protein substrate uptake activity. J Control Release. 2007 Dec 4;124(1-2):1-5.
11 Reversal of multidrug resistance by surfactants. Br J Cancer. 1992 Jul;66(1):62-8.
12 Characterization of the inhibition of breast cancer resistance protein-mediated efflux of mitoxantrone by pharmaceutical excipients. Int J Pharm. 2009 Mar 31;370(1-2):216-9.
13 Structural variation governs substrate specificity for organic anion transporter (OAT) homologs. Potential remote sensing by OAT family members. J Biol Chem. 2007 Aug 17; 282(33):23841-53.
14 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.
15 Molecular properties of fatty acids related to PPAR binding and metabolic diseases. Med Chem Res (2013) 22:3126-3133.
16 Liposomal formulation of retinoids designed for enzyme triggered release. J Med Chem. 2010 May 13; 53(9):3782-92.

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