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Volumn 26, Issue 23, 2016, Pages 5724-5728

Corrigendum to “Discovery of benzofuran propanoic acid GPR120 agonists: From uHTS hit to mechanism-based pharmacodynamic effects” [Bioorg. Med. Chem. Lett. 26 (2016) 5724–5728](S0960894X16310927)(10.1016/j.bmcl.2016.10.054);Discovery of benzofuran propanoic acid GPR120 agonists: From uHTS hit to mechanism-based pharmacodynamic effects

Author keywords

Aryloxybutanoic acid; Benzofuran propanoic acid; FFAR4; GPR120; Type 2 diabetes; Ultra high throughput screening

Indexed keywords

AGENTS INTERACTING WITH TRANSMITTER, HORMONE OR DRUG RECEPTORS; BENZOFURAN DERIVATIVE; G PROTEIN COUPLED RECEPTOR 120; PROPIONIC ACID DERIVATIVE; ANTIDIABETIC AGENT; G PROTEIN COUPLED RECEPTOR; GLUCOSE BLOOD LEVEL; O3FAR1 PROTEIN, HUMAN; PROPIONIC ACID;

EID: 84996564417     PISSN: 0960894X     EISSN: 14643405     Source Type: Journal    
DOI: 10.1016/j.bmcl.2017.01.082     Document Type: Erratum
Times cited : (23)

References (31)
  • 17
    • 80052021813 scopus 로고    scopus 로고
    • For recent reviews of GPR120 pharmacology, please see:
    • [10](a) For recent reviews of GPR120 pharmacology, please see:Talukdar, S., Olefsky, J.M., Osborn, O., Trends Pharmacol. Sci., 32, 2011, 543.
    • (2011) Trends Pharmacol. Sci. , vol.32 , pp. 543
    • Talukdar, S.1    Olefsky, J.M.2    Osborn, O.3
  • 20
    • 85019400139 scopus 로고    scopus 로고
    • For a recent chemical review of GPR120, please see. published online June 14
    • [10](d) For a recent chemical review of GPR120, please see.Milligan, G., Shimpukade, B., Ulven, T., Hudson, B.D., Chem. Rev., 2016, 10.1021/acs.chemrev.6b00056 published online June 14.
    • (2016) Chem. Rev.
    • Milligan, G.1    Shimpukade, B.2    Ulven, T.3    Hudson, B.D.4
  • 23
    • 85043823336 scopus 로고    scopus 로고
    • The primary and confirmation screen utilized Fluo-4 calcium detection on the FLIPR Tetra in 1536-well format. For the primary and confirmation screen, a CHO-NFAT cell line stably expressing human GPR120 was used. From the 1.9 million compounds screened, a 3-sigma cut off by plate, row and column resulted in 42337 compounds. A counter screen utilizing wild-type CHO-K1 cells on the FLIPR Tetra was performed. Hits were then selected based upon confirmed agonist activity in hGPR120 (>11% activation) and <10% activation in wild-type CHO-K1 cells. Based on these criteria, 5516 compounds were tested at 8 different concentrations in three assays: the Fluo-4 calcium detection assay used in the primary and confirmation screen, an HTRF IP1 detection assay and a DiscoveRx PathHunter assay (both measured on ViewLux). All three concentration-response assays were performed in triplicate. Compounds active in all 3 assays were further filtered and ∼390 compounds were characterized. From the hits ultimately generated, one of the hits was compound 1.
    • [12] All compounds were tested at 5 μM concentration. The primary and confirmation screen utilized Fluo-4 calcium detection on the FLIPR Tetra in 1536-well format. For the primary and confirmation screen, a CHO-NFAT cell line stably expressing human GPR120 was used. From the 1.9 million compounds screened, a 3-sigma cut off by plate, row and column resulted in 42337 compounds. A counter screen utilizing wild-type CHO-K1 cells on the FLIPR Tetra was performed. Hits were then selected based upon confirmed agonist activity in hGPR120 (>11% activation) and <10% activation in wild-type CHO-K1 cells. Based on these criteria, 5516 compounds were tested at 8 different concentrations in three assays: the Fluo-4 calcium detection assay used in the primary and confirmation screen, an HTRF IP1 detection assay and a DiscoveRx PathHunter assay (both measured on ViewLux). All three concentration-response assays were performed in triplicate. Compounds active in all 3 assays were further filtered and ∼390 compounds were characterized. From the hits ultimately generated, one of the hits was compound 1.
    • All compounds were tested at 5 μM concentration
  • 25
    • 85043835702 scopus 로고    scopus 로고
    • (a) Mouse PK experiment details for compound 1 are as follows: iv dose: 2 mg/kg (n = 2), formulation: 0.5 mg/mL EtOH:PEG:water (10:40:50); po dose: 10 mg/kg (n = 3), formulation: 1.0 mg/mL EtOH:PEG:water (10:40:50). (b) Mouse PK experiment details for compound 6 are as follows: iv dose: 2 mg/kg (n = 3), formulation: 0.5 mg/mL EtOH:PEG:water (10:40:50); po dose: 10 mg/kg (n = 3), formulation: 1.0 mg/mL EtOH:PEG:water (10:40:50). (c) Mouse PK experiment details for compounds 23 and 37 are as follows: iv dose: 2 mg/kg (n = 3), formulation: 0.5 mg/mL EtOH:PEG:water (10:40:50); po dose: 10 mg/kg (n = 3), formulation: 2.0 mg/mL EtOH:PEG:water (10:40:50)
    • [14] (a) Mouse PK experiment details for compound 1 are as follows: iv dose: 2 mg/kg (n = 2), formulation: 0.5 mg/mL EtOH:PEG:water (10:40:50); po dose: 10 mg/kg (n = 3), formulation: 1.0 mg/mL EtOH:PEG:water (10:40:50). (b) Mouse PK experiment details for compound 6 are as follows: iv dose: 2 mg/kg (n = 3), formulation: 0.5 mg/mL EtOH:PEG:water (10:40:50); po dose: 10 mg/kg (n = 3), formulation: 1.0 mg/mL EtOH:PEG:water (10:40:50). (c) Mouse PK experiment details for compounds 23 and 37 are as follows: iv dose: 2 mg/kg (n = 3), formulation: 0.5 mg/mL EtOH:PEG:water (10:40:50); po dose: 10 mg/kg (n = 3), formulation: 2.0 mg/mL EtOH:PEG:water (10:40:50).


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