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Current Position： > Product > Drug Impurities > Cefmetazole
Cefmetazole Dimer B
Catalog No: PI00021034     Product Name: Cefmetazole Dimer B

CAS No:N/A||Chemical Formula:C29H34N14O8S6||Molecular Weight:899.04100||Exact Mass:898.10083||(2R)-2-((2-((cyanomethyl)thio)acetamido)(methoxy)methyl)-3-((6R,7S)-7-(2-((cyanomethyl)thio)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl)-5-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid


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