CAS 123458-61-7

Cefuroxime Axetil δ-3-Isomers ((1RS,6R,7R)-1-Acetoxyethyl 3-[(carbamoyloxy)methyl]-7-[(Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate)

CAS: 123458-61-7

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi

Formula: C₂₀H₂₂N₄O₁₀S

Colore e forma: Tan Powder

Peso molecolare: 510.10566

Ref: 45-1098231

5-Thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, 3-[[(aminocarbonyl)oxy]methyl]-7-[[(2Z)-2-(2-furanyl)-2-(methoxyimino)acetyl]amino]-8-oxo-, 1-(acetyloxy)ethyl ester, (6R,7R)-

CAS: 123458-61-7

Formula: C₂₀H₂₂N₄O₁₀S

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 510.4745

Ref: IN-DA000KM1

Cefuroxime Axetil EP Impurity A

CAS: 123458-61-7

Formula: C₂₀H₂₂N₄O₁₀S

Peso molecolare: 510.47

Ref: 4Z-C-445002

Cefuroxime Axetil EP Impurity A

CAS: 123458-61-7

Formula: C₂₀H₂₂N₄O₁₀S

Peso molecolare: 510.47

Ref: ST-EA-CP-C92001

δ2-Cefuroxime Axetil (Cefuroxime Axetil δ-3 Isomer)

Prodotto controllato

CAS: 123458-61-7

Impurity Cefuroxime Axetil EP Impurity A
Applications Δ2-Cefuroxime Axetil (Cefuroxime Axetil EP Impurity A) is an oral prodrug of Cefuroxime (C248060), an injectable second generation cephalosporin with an excellent antibacterial activity. This ester is applied in therapy as a mixture of the R and S diastereoisomers.
References Nguyen, N., et al.: Pharm. Res., 8, 893 (1991), Stoeckel, K., et al.: Antimicrob. Agents Chemother., 42, 2602 (1998), Scott, L., et al.: Drugs, 61, 1455 (2001),

Formula: C₂₀H₂₂N₄O₁₀S

Colore e forma: White To Light Yellow

Peso molecolare: 510.47

Ref: TR-C248070

δ2-Cefuroxime axetil

CAS: 123458-61-7

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Formula: C₂₀H₂₂N₄O₁₀S

Purezza: Min. 95%

Peso molecolare: 510.48 g/mol

Ref: 3D-FC19883