Table 1 Regression parameters and stability constants ( K ) for Thp/CD complexes as determined by solubility diagrams at pH 7
From: Inclusion complexes of trihexyphenidyl with natural and modified cyclodextrins
CD | Slope | Intercept | R 2 | K (L/mol) |
|---|---|---|---|---|
β-CD | 0.199 | 3.14 | 0.999 | 800 ± 50 |
HP-β-CD | 0.169 | 3.00 | 0.999 | 680 ± 40 |
Me-β-CD | 0.185 | 3.33 | 0.994 | 680 ± 80 |
SBE-β-CD | 0.295 | 3.51 | 0.998 | 1200 ± 200 |