Home/Compounds/Pharmaceutical Intermediate/4-[2-[[(6R,7R)-7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]thio]-4-thiazolyl]-1-methyl-pyridinium chloride monohydrochloride
C16H16Cl2N4O3S3
479.4 g/mol
Pharmaceutical IntermediateDanger
4-[2-((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-ylsulfanyl)thiazole-4-yl]-1-methyl-pyridiniumchloride monohydrochloride
CAS400827-64-7EC447-990-4
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is a cephalosporin intermediate used in the production of ceftolozane, a beta-lactam antibiotic. It features a bicyclic core with a thiazolylsulfanyl side chain and is commonly supplied as a hydrochloride salt for pharmaceutical manufacturing.
Pharmaceutical intermediate for ceftolozane synthesisRaw material in antibiotic research and development
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 400827-64-7
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Safety Reference
Danger
H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
Identifiers
IUPAC Name
(6R,7R)-7-amino-3-[[4-(1-methylpyridin-1-ium-4-yl)-1,3-thiazol-2-yl]sulfanyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;chloride;hydrochloride
InChIKey
SCEMEDZWEIWQPU-WGSPLUPMSA-N
SMILES
C[N+]1=CC=C(C=C1)C2=CSC(=N2)SC3=C(N4[C@@H]([C@@H](C4=O)N)SC3)C(=O)O.Cl.[Cl-]
Synonyms (6)
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