Descarbamoyl cefuroxime

头孢呋辛EP杂质A

Also known as: Cefuroxime EP Impurity A, Cefuroxime Sodium Impurity A, Cefuroxime descarbamoyl, [6R-[6alpha,7beta(Z)]]-7-[2-furyl(methoxyimino)acetamido]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, (6R,7R)-7-[[(2Z)-2-(2-Furanyl)-2-(Methoxyimino)acetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-{[2-Furyl(methoxyimino)acetyl]amino}-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, Cefuroxime Impurity 4, Cefuroxime Sodium EP Impurity A, Einecs 260-086-2

Descarbamoyl cefuroxime (CAS 56271-94-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H15N3O7S and a molecular weight of 381.36100 g/mol. It is also known as Cefuroxime EP Impurity A, Cefuroxime Sodium Impurity A and Cefuroxime descarbamoyl. Key property: a density of 1.72g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

56271-94-4

Jingsj CID

J-1958454-6

Molecular Formula

C₁₅H₁₅N₃O₇S

Chinese Name

头孢呋辛EP杂质A

Molecular Weight

381.36100 g/mol

Category

Organic Compounds

Last updated

8/21/2026