Fenoterol impurities and related standards
3 reference standards related to Fenoterol held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 3 of 3; 2 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Fenoterol EP Impurity B HCl | 1944-11-2 | RS-F022002 | C17H20ClNO4 | 337.8 |
| (R*,S*)-(±)-Fenoterol Hydrobromide | 38964-10-2 | RS-F022003 | -- | 384.3 |
| Fenoterol EP Impurity A | 107878-38-6 | RS-F022001 | C17H21NO4 | 303.35 |
Structures
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Fenoterol EP Impurity B HCl
COA per lot -
(R*,S*)-(±)-Fenoterol Hydrobromide
COA per lot -
Fenoterol EP Impurity A
COA per lot
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