Research Article
Degradation Pathway for Eplerenone by Validated Stability Indicating UP-LC Method
Table 1
System suitability report.
| | Compound | USP resolution () | USP tailing factor | No. of theoretical plates (USP tangent method) |
| | Impurity-3 | — | 1.2 | 18945 | | Impurity-1 | 5.8 | 1.2 | 20542 | | Eplerenone | 12.8 | 1.4 | 10376 | | Impurity-4 | 6.9 | 1.2 | 8209 | | Impurity-2 | 9.8 | 1.4 | 15035 |
|
|
