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. 2022 May 2;15:479–495. doi: 10.2147/OTT.S357765

Table 7.

Bidirectional Permeability of Test Compounds

Compound ID Bi-Directional CACO2 Permeability
Papp (Apical to Basal) x 10−6 cm/s Papp (Basal to Apical) x 10−6 cm/s
7a 9.3 ± 3.1 7.9 ± 2.3
7b 6.4 ± 1.5 4.2 ± 0.9
7e 17.3 ± 2.9 9.9 ± 3.1
7m 2.4 ± 1.7 3.9 ± 1.9
Propranolol 29.0 ± 1.2 21.1 ± 0.3
Atenolol 1.4 ± 0.2 3.0 ± 0.2

Note: Data represented as mean ± SD; N = 3.