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Hydrophobic steroids, binding constants

Fig. 7 Comparison of the binding constants of hydrophobic steroids, testosterone, and progesterone with P-CD and anionic P-CD derivatives. SA Sulfonate anion at the 6-position, SPE Anionic sulfopropyl ether substituent and SBE Anionic sulfobutyl ether substituent. (Adapted from Ref... Fig. 7 Comparison of the binding constants of hydrophobic steroids, testosterone, and progesterone with P-CD and anionic P-CD derivatives. SA Sulfonate anion at the 6-position, SPE Anionic sulfopropyl ether substituent and SBE Anionic sulfobutyl ether substituent. (Adapted from Ref...
A true second-order rate is observed, indicating a 1 1 stoichiometry. Because of solubility problems, no saturation kinetics are measured, only the second-order rate constants are evaluated but not /Cgat i r the binding constants. A productive binding representation of a tetrahedral intermediate formed indicates that efficient hydrophobic binding is possible between the substrate and the steroid rings. The advantage of this system is that very little flexibility in either substrate or catalyst is allowed. [Pg.302]


See other pages where Hydrophobic steroids, binding constants is mentioned: [Pg.121]    [Pg.448]    [Pg.141]    [Pg.31]    [Pg.15]    [Pg.388]    [Pg.627]    [Pg.238]    [Pg.4879]    [Pg.13]    [Pg.240]    [Pg.18]    [Pg.9]    [Pg.453]    [Pg.607]    [Pg.193]    [Pg.97]    [Pg.56]    [Pg.130]    [Pg.37]    [Pg.136]   
See also in sourсe #XX -- [ Pg.677 ]




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