Table 2 Retention time, relative retention time, and peak purity data of febantel and its degradation products
From: Characterization and toxicity evaluation of degradation products of febantel
Drug/degradation products | Retention time (RT) (min) | Relative retention time (RRT) | Peak purity (> 0.999) |
|---|---|---|---|
Drug (febantel) | 22.01 | 1.00 | 0.9999 |
DP I (Photo degradation product) | 06.35 | 0.28 | 0.9999 |
DP II (Alkali degradation product I) | 08.44 | 0.41 | 0.9999 |
DP III (Acid degradation product I) | 10.13 | 0.45 | 0.9998 |
DP IV (Alkali degradation product II) | 13.26 | 0.60 | 0.9994 |
DP V (Acid degradation product II) | 19.49 | 0.33 | 0.9997 |