| 规格: | 98% |
| 分子量: | 442.5 |
| 包装 | 价格(元) |
| 5mg | 电议 |
| 10mg | 电议 |
Background:
Darifenacin N-oxide is a potential impurity found in commercial preparations of the muscarinic acetylcholine receptor (mAChR) antagonist darifenacin.1It is a degradation product formed under oxidative conditions.
1.Thomas, S., Paul, S.K., Shandilya, S., et al.Identification and structural elucidation of two process impurities and stress degradants in darifenacin hydrobromide active pharmaceutical ingredient by LC-ESI/MSnAnalyst137(15)3571-3582(2012)
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