Home/Compounds/Pharmaceutical Intermediate/7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester
C20H18N2O3S
366.4 g/mol
Pharmaceutical IntermediateDanger
DIPHENYLMETHYL (6R,7R)-7-AMINO-8-OXO-5-THIA-1-AZABICYCLO[4.2.0]OCT-2-ENE-2-CARBOXYLATE
CAS36923-21-4EC813-561-9
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is a chiral pharmaceutical intermediate used in the manufacturing of cephalosporin antibiotics. Its structure features a beta-lactam ring fused to a dihydrothiazine ring, characteristic of the cephalosporin class.
cephalosporin intermediate
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 36923-21-4
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Safety Reference
Danger
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
H351Suspected of causing cancer
H412Harmful to aquatic life with long lasting effects
Identifiers
IUPAC Name
benzhydryl (6R,7R)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
InChIKey
NYYBPASOTOAXQW-VQIMIIECSA-N
SMILES
C1C=C(N2[C@H](S1)[C@@H](C2=O)N)C(=O)OC(C3=CC=CC=C3)C4=CC=CC=C4
Synonyms (10)
- Ceftizoxime Impurity 10