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Current Position： > Product > Polymer Impurities > Cefazolin Sodium
Cefazolin Double Mother Nucleus Impurity A
Catalog No: PI00017019     Product Name: Cefazolin Double Mother Nucleus Impurity A
CAS No:N/A||Chemical Formula:C25H24N12O6S6||Molecular Weight:780.90500||Exact Mass:780.02660||(6R,7R)-7-((6R,7R)-7-(2-(5H-tetrazol-5-yl)acetamido)-3-(((5-methyl……
Cefazolin Double Mother Nucleus Impurity B
Catalog No: PI00017020     Product Name: Cefazolin Double Mother Nucleus Impurity B
CAS No:N/A||Chemical Formula:C25H24N12O6S6||Molecular Weight:780.90500||Exact Mass:780.02660||(6R,7R)-7-((6R,7R)-7-(2-(5H-tetrazol-5-yl)acetamido)-3-(((5-methyl……
Cefazolin Double Mother Nucleus
Catalog No: PI00017022     Product Name: Cefazolin Double Mother Nucleus
CAS No:N/A ||Chemical Formula:C25H24N12O6S6 ||Molecular Weight:780.92486 ||Exact Mass:780.02660||(6R,7R)-7-((6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-(((5-met……
Cefazolin 3-Position Side Chain Dimer 2
Catalog No: PI00017024     Product Name: Cefazolin 3-Position Side Chain Dimer 2
CAS No:N/A||Chemical Formula:C6H6N4S4||Molecular Weight:262.38200||Exact Mass:261.94753||1,2-bis(5-methyl-1,3,4-thiadiazol-2-yl)disulfane
Cefazolin 3-Position Side Chain Dimer 1
Catalog No: PI00017025     Product Name: Cefazolin 3-Position Side Chain Dimer 1
CAS No:N/A||Chemical Formula:C6H6N4S3||Molecular Weight:230.32200||Exact Mass:229.97546||bis(5-methyl-1,3,4-thiadiazol-2-yl)sulfane
Cefazolin Dimer A
Catalog No: PI00017034     Product Name: Cefazolin Dimer A
CAS No:N/A||Chemical Formula:C25H26N14O9S4||Molecular Weight:794.81200||Exact Mass:794.08900||(6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-(((2-((2-(1H-tetrazol-……
Cefazolin Dimer B
Catalog No: PI00017035     Product Name: Cefazolin Dimer B
CAS No:N/A||Chemical Formula:C24H24N14O6S4||Molecular Weight:732.78800||Exact Mass:732.08861||N-((1-((6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-(((5-methyl-1,3……
Cefazolin Dimer C
Catalog No: PI00017036     Product Name: Cefazolin Dimer C
CAS No:N/A||Chemical Formula:C27H28N16O6S6||Molecular Weight:864.98700||Exact Mass:864.07020||3-((6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-(((5-methyl-1,3,4-t……
Cefazolin Dimer D
Catalog No: PI00017037     Product Name: Cefazolin Dimer D
CAS No:N/A||Chemical Formula:C28H28N16O8S6||Molecular Weight:908.99600||Exact Mass:908.06003||2-((2-(1H-tetrazol-1-yl)acetamido)(carboxy)methyl)-3-((6R,7R)-7-(2……
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