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Active ingredient reference standard

Cefepime

Material overview

Cefepime (AY-0311-001) — active ingredient reference standard. CAS 88040-23-7, formula C19H24N6O5S2, molecular weight 480.56 g/mol. Request technical documentation and current availability.

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Technical identifiers

Catalog number
AY-0311-001
CAS number
88040-23-7
Molecular formula
C19H24N6O5S2
Molecular weight
480.56 g/mol
Category
Active ingredient reference standard
Chemical name
[6R-[6alpha,7beta(z)]]-1-[[7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium hydroxide inner salt
Synonyms
[6R-[6α,7β(Z)]]-1-[[7-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methyl-pyrrolidinium; (6R,7R,Z)-7-(2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidinium-1-yl)methyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylate; (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (USP)
SMILES
[O-]C(C(N1[C@@]2([H])[C@H](NC(/C(C3=CSC(N)=N3)=N\OC)=O)C1=O)=C(CS2)C[N+]4(CCCC4)C)=O
Light sensitive
No
Hygroscopic
No

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