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. 2017 Jul 25;7:6352. doi: 10.1038/s41598-017-06583-4

Table 1.

Physicochemical Data, MW, and log D (octanol/water, pH 7.4), and Caco-2 permeability for the three tested drugs (from refs 1, 15 and 48).

Compound Propranolol Metoprolol Atenolol
Molecular weight (g/mol) 259.35 267.37 266.34
LogD (7.4) 1.45 −0.287 −1.51
Caco-2 Papp (1E-6.cm/s) 41.9 27.0 0.20
Ion Class Base Base Base
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