| QCC Cat No.: | QC061730 | Chemical Name: | Cefoperazone Impurity 4 | Synonyms: | (6R,7R)-7-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide | CAS No.: | NA | Molecular Formula: | C25H27N9O9S2 | Molecular Weight: | 661.67 | ================================================ | Standard Reference Material For "Cefoperazone Impurity 4" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
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