產(chǎn)品編號(hào): | FY-CEFA01 |
產(chǎn)品名稱: | Cefaclor impurity 1/Cefaclor EP Impurity B |
別名: | (6R,7R)-7-amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
Cas No.: | 53994-69-7 |
分子式: | C7H7ClN2O3S |
分子量: | 234.65 |
規(guī) 格: | 95%min |
結(jié)構(gòu)式: |  |
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