COMPOUND IDENTIFICATION
Compound name
- 7-(2-Hydroxypropyl) theophylline
CHROMATOGRAM
ANALYTICAL REPORT
|
Column Trade Name (Column size / Particle size) |
CHIRALPAK® CBH (4 x 100 mm 5 µm) |
|---|---|
| Chromatographic Mode | Reverse Phase |
| Mobile Phase Composition | 10mM NH4OAc aq. pH5.8 / 2-propanol = 98 / 2 |
| Flow rate (mL/min) | 0.9 | Temperature (℃) | 20 |
|---|---|---|---|
| Injection Volume (µL) | 0.0005 (mg) | Sample Concentration | |
| Detection | UV-VIS 225 nm | ||
| Elution Order | |||
| No. | Rt | K' |
|---|---|---|
| 1 | 2.7 | 1.50 |
| 2 | 3.6 | 2.34 |
| Alpha Value | Resolution | |
|---|---|---|
| 1 - 2 | 1.56 | 2.77 |