Fexofenadine EP Impurity B
| Synonyms | Fexofenadine USP Related Compound B, meta-Fexofenadine |
|---|---|
| Chemical Name | 2-[3-[(1RS)-1-Hydroxy-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid |
| CAS No | 479035-75-1 (base) |
| Molecular Formula | C32H39NO4 |
| Molecular Weight | 501.66 |
Fexofenadine EP Impurity B
