S-2-Nitrophenyl-L-cysteine

CAS: 60115-45-9

Ref. 3D-FN52391

Produktinformation

• Name: S-2-Nitrophenyl-L-cysteine
• Synonyme: H-Cys(Sonp)-OH, L-Cysteine, S-(2-nitrophenyl)-

Beschreibung

S-2-Nitrophenyl-L-cysteine is a synthetic substrate that is used to measure the activity of bacterial enzyme nitroreductase. It has been shown to be an efficient method for determining the kinetic parameters and reaction mechanism of nitroreductase. The reaction can be carried out at different pH values, and it is possible to determine the substrate binding affinity and hydrogen bond formation by comparing the rates at different pH levels. Trifluoroacetic acid is used as a catalyst in this reaction, which causes an increase in the rate of reaction by promoting proton transfer from water to the substrate.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 242.25 g/mol
• Formel: C₉H₁₀N₂O₄S
• Reinheit: Min. 95%
• Farbe/Form: Powder