Cefuroxime Impurity 28

cas: 1177709-12-4 — see every product listed under this CAS number, including other names

Cefuroxime Impurity 28 (CAS 1177709-12-4) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULC10650
cas1177709-12-4
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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purityNo data
categoryChemicals
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Structural formula: {0} (CAS {1})

(2R)-2-[(R)-carboxy-[[(2Z)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]methyl]-5-methylidene-2H-1,3-thiazine-4-carboxylic acid (CAS 1177709-12-4) is a chemical compound with the molecular formula C15H15N3O7S and a molecular weight of 381.4 g/mol. IUPAC name: (2R)-2-[(R)-carboxy-[[(2Z)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]methyl]-5-methylidene-2H-1,3-thiazine-4-carboxylic acid. InChIKey: WATYQGKSFMXJQK-LHLQUDMSSA-N.

Identity
Molecular formulaC15H15N3O7S
Molecular weight381.4 g/mol
IUPAC name(2R)-2-[(R)-carboxy-[[(2Z)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]methyl]-5-methylidene-2H-1,3-thiazine-4-carboxylic acid
InChIKeyWATYQGKSFMXJQK-LHLQUDMSSA-N
SMILESCO/N=C(/C1=CC=CO1)\C(=O)N[C@@H]([C@@H]2N=C(C(=C)CS2)C(=O)O)C(=O)O

Computed by PubChem (NCBI)

Synonyms: Cefuroxime Sodium Impurity 67, Cefuroxime Open-ring Impurity 44
Isomers (same molecular formula)
(6R,7R)-7-[[(2Z)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C15H15N3O7S
(6R,7R)-7-[[(2E)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C15H15N3O7S

Also listed as

Cefuroxime sodium Impurity 67 Chemat Brand CAS 1177709-12-4