Table 4 Effect of feeding molar ratio on solubility of RDV (pH=1.7, 25 °C)
Feeding molar ratio of RDV / SBE-β-CD (actual value) | S / (mM) | Determined molar ratio of RDV / SBE-β-CD in solution |
|---|---|---|
1/16 (0.064) | 5.680 | 0.061 |
1/10 (0.103) | 9.205 | 0.099 |
1/8 (0.119) | 10.741 | 0.116 |
1/7 (0.148) | 13.402 | 0.145 |
1/5 (0.193) | 14.264 | 0.154 |
1/4 (0.256) | 22.916 | 0.248 |
1/2 (0.477) | 24.645 | 0.266 |