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 | ā | 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 |
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