產(chǎn)品編號: | FY-CFZL02 |
產(chǎn)品名稱: | Cefazolin impurity 2/Cefazolin EP Impurity B |
別名: | (7R)-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-7-pivalamido-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
Cas No.: | 1798390-48-3 |
分子式: | C16H20N4O4S3 |
分子量: | 428.54 |
規(guī) 格: | 95%min |
結(jié)構(gòu)式: |  |
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