| QCC Cat No.: | QI192021 | Chemical Name: | Irbesartan Impurity 21 | Synonyms: | 1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-1,3-diazaspiro[4.4]non-2-en-4-one | CAS No.: | NA | Molecular Formula: | C25H28N6O | Molecular Weight: | 428.53 | ================================================ | Standard Reference Material For "Irbesartan Impurity 21" 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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