| Product ID: | FY-CEFA04 |
| Chemical Name: | Cefaclor impurity 4/Cefaclor EP Impurity E |
| Synonyms: | 2-[[(2R)-2-amino-2-phenylacetyl]amino]-2-(5-chloro-4-oxo-3,4-dihydro-2H-1,3-thiazin-2-yl)acetic acid |
| Cas No.: | 188915-50-6 |
| Molecular Formula: | C14H14ClN3O4S |
| Molecular Weight: | 355.79 |
| Specification: | 90%min |
| Molecular Structure: | |
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