Απορρόφηση Φαρμάκων
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, : (, , pKa, ..) pH
() (.. , ), (.. ) (, ) (, , , ) . , , ( , )
(, , ) . . ( )
. . . ,
, Fick: = k.A. (C1-C2)/d k = , A = , C1 = , C2 = , d = k , , , , pKa .
(.. ) ,
( /). (C-O, C-S, C-Cl), (C-O-H)
: ( L-) - - ( )
(.. ). . (.. )
(.. ) . 5000 (.. )
. % . % pKa pH ( pH 1.5-7.0 4.5-7.5)
pKa 2.5-7.5, pH, pKa 5-11. ( ) , , .
. , , . ( ) (.. )
. . (0% - 100%) ( ). .
. : -
1-2 . (, .. ) . ( ). ( ).
-
(.. , G, , , , , ).
- : , , - , ,
-
. . (.. () )
: 1) ( ) 2) ( ). , (.. - )
(.. , )
, , . ( ) () (.. ) , , pH.
(C1-C2) . . . HCl ( ) ,
(.. ). () HCl ( ) . ( ) .
. . , ( )