| QCC Cat No.: | QA661220 | Chemical Name: | Ampicillin Impurity 20 | Synonyms: | (3S,6R)-3,6-diphenylpiperazine-2,5-dione | CAS No.: | 281670-45-9 | Molecular Formula: | C16H14N2O2 | Molecular Weight: | 266.29 | ================================================ | Standard Reference Material For "Ampicillin Impurity 20" 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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