(6R-(6Alpha,7Beta(R*)))-7-((Aminophenylacetyl)amino)-3-methylene-8-oxo-5-thia-1-azabicyclo(4.2.0)octane-2-carboxylic Acid, >95% (HPLC)

cas: 67308-21-8 — see every product listed under this CAS number, including other names

(6R-(6Alpha,7Beta(R*)))-7-((Aminophenylacetyl)amino)-3-methylene-8-oxo-5-thia-1-azabicyclo(4.2.0)octane-2-carboxylic Acid, >95% (HPLC) (CAS 67308-21-8) is a chemical reagent available from Chemat. Available pack sizes: 10mg. Offered by: TRC.

• 2D
• 3D

(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methylidene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid (CAS 67308-21-8) is a chemical compound with the molecular formula C16H17N3O4S and a molecular weight of 347.4 g/mol. IUPAC name: (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methylidene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid. InChIKey: LROYCRSHQNGOQU-XOGJBXBPSA-N.

Identity

Molecular formula	C16H17N3O4S
Molecular weight	347.4 g/mol
IUPAC name	(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methylidene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid
InChIKey	LROYCRSHQNGOQU-XOGJBXBPSA-N
SMILES	C=C1CS[C@@H]2[C@@H](C(=O)N2C1C(=O)O)NC(=O)[C@@H](C3=CC=CC=C3)N

Computed by PubChem (NCBI)

Synonyms: Cefaclor EP Impurity G, Isocefalexin, Cefaclor EP Impurity G-Isomer 1, CEFACLOR IMPURITY G [EP IMPURITY]

Isomers (same molecular formula)

4-[[2-(4-oxo-2-pyrrolidin-1-yl-1,3-thiazol-5-yl)acetyl]amino]benzoic acid C₁₆H₁₇N₃O₄S

N-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethyl]-5-oxo-1-phenylpyrrolidine-3-carboxamide C₁₆H₁₇N₃O₄S

(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C₁₆H₁₇N₃O₄S

1-[2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]piperidine-4-carboxylic acid C₁₆H₁₇N₃O₄S

benzyl 2-methylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate C₁₆H₁₇N₃O₄S

(6R,7R)-7-[[(2S)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C₁₆H₁₇N₃O₄S

2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid C₁₆H₁₇N₃O₄S

(6R,7R)-7-[[(2R)-2-amino-2-(2,3,4,5,6-pentadeuteriophenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C₁₆H₁₇N₃O₄S

(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid C₁₆H₁₇N₃O₄S

2-[(6-methoxy-1H-benzimidazol-2-yl)sulfonylmethyl]-3,5-dimethyl-1H-pyridin-4-one C₁₆H₁₇N₃O₄S

2-[[2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]acetyl]amino]benzoic acid C₁₆H₁₇N₃O₄S

2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5-methyl-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid C₁₆H₁₇N₃O₄S