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. 2021 Jul 9;8:683627. doi: 10.3389/fnut.2021.683627

Table 1.

List of reference compounds used as agonists for the human TAS2R receptors in vitro assays.

Receptor Compound Concentration
TAS2R1 Oxyphenonium bromide 3 mM
TAS2R3 Chloroquine 10 mM
TAS2R4 Colchicine 1 mM
TAS2R5 1,10-phenanthroline 600 μM
TAS2R7 Aurintrincarboxylic acid 30 μM
TAS2R8 Chloramphenicol 300 μM
TAS2R9 Ofloxacin 3 mM
TAS2R10 Oxyphenonium bromide 3 mM
TAS2R13 Denatonium benzoate 3 mM
TAS2R14 Aristolochic acid 30 μM
TAS2R16 Salicin 3 mM
TAS2R20 Ritanserin 30 μM
TAS2R30 Amarogentin 10 μM
TAS2R31 Aristolochic acid 30 μM
TAS2R38 Sinigrin 3 mM
TAS2R39 Denatonium benzoate 3 mM
TAS2R40 Cinchonine 100 μM
TAS2R43 Aristolochic acid 30 μM
TAS2R46 Strychnine 10 μM
TAS2R50 Andrographolide 30 μM

The reported concentrations are the highest used for each receptor.