
CAS 4744-51-8
:2,5-Pyrazindiethanol
- Clavulanate Potassium Impurity 1(Clavulanate Potassium EP Impurity A)
- 2,5-Pyrazinediethanol
- 2,2'-(pyrazine-2,5-diyl)diethanol
- Potassium Clavulanate impurity A
- 2,5-Bis(2-hydroxyethyl)pyrazine
- Clavulanate Potassium EP Imp A
- Clavulanate Potassium impurity 1/Potassium Clavulanate EP Impurity A/2,5-Pyrazinediethanol
- 2,5-Pyrazinediethanol impurity
- Clavulanic Impurity A
- Potassium Clavulanate EP Impurity A
- 2,2'-(2,5-Pyrazinediyl)diethanol
- Clavulanic acid Impurity A
- Weitere Synonyme anzeigen
Pyrazinediethanol (2,2'-(pyrazine-2,5-diyl)bis(ethan-1-ol))
CAS:Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoiFormel:C8H12N2O2Farbe und Form:Off-White SolidMolekulargewicht:168.22,2'-(Pyrazine-2,5-diyl)diethanol
CAS:2,2'-(Pyrazine-2,5-diyl)diethanolReinheit:95%Molekulargewicht:168.2g/molPotassium Clavulanate EP Impurity A
CAS:Formel:C8H12N2O2Farbe und Form:Off-White SolidMolekulargewicht:168.202,5-Pyrazinediethanol
CAS:Kontrolliertes ProduktImpurity Clavulanate Potassium EP Impurity A
Applications 2,5-Pyrazinediethanol (Clavulanate Potassium EP Impurity A) is an impurity of Clavulanic acid (C563750). High concentrations of Clavulanic acid but not of its degradation products decrease glycerol consumption and oxygen uptake rates in cultures of Streptomyces clavuligerus.
References Zupke, C., et al.: Biotechnol. Prog., 10, 489 (1994), Finlay, J., et al.: J .Antimicrob. Chemother., 52, 18 (2003), Alper, H., et al.: Science, 314, 1565 (2006), Brethauer, S., et al.: Biotechnol. Bioeng., 98, 356 (2007),Formel:C8H12N2O2Farbe und Form:Beige To OrangeMolekulargewicht:168.192,5-Pyrazinediethanol
CAS:2,5-Pyrazinediethanol is a neutral compound that hydrolyzes in water to form the acidic 2,5-diketopiperazine. It also reacts with sodium hydroxide to form the alkaline 2,5-diketopiperazine. The chemical structure of this compound is similar to that of clavulanic acid, which is a drug used in combination with amoxicillin (a penicillin antibiotic) for the treatment of bacterial infections. 2,5-Pyrazinediethanol has been shown to have antibacterial properties against Escherichia coli and Bacillus subtilis. However, it is less active than clavulanic acid against Staphylococcus aureus or Clostridium perfringens.
Formel:C8H12N2O2Reinheit:(%) Min. 97%Farbe und Form:PowderMolekulargewicht:168.19 g/mol








