CAS 41906-86-9
:Nitrocefin
- 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(1E)-2-(2,4-dinitrophenyl)ethenyl]-8-oxo-7-[(2-thienylacetyl)amino]-, (6R,7R)-
- 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[2-(2,4-dinitrophenyl)ethenyl]-8-oxo-7-[(2-thienylacetyl)amino]-, [6R-[3(E),6α,7β]]-
- Nitrocefin
- (6R,7R)-3-[(1E)-2-(2,4-Dinitrophenyl)ethenyl]-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Nitrocefin
CAS:NitrocefinFormula:C21H16N4O8S2Purezza:≥90%Colore e forma: very dark orange solidPeso molecolare:516.50g/molRef: 54-BIN0140
1mg95,00€5mg193,00€10mg317,00€25mgPrezzo su richiesta50mg750,00€100mgPrezzo su richiestaNitrocefin
CAS:Formula:C21H16N4O8S2Purezza:(NMR) ≥ 90%Colore e forma:Yellow to orange powder or crystalsPeso molecolare:516.50Ref: 4Z-N-156002
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-N-156001
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaNitrocefin
CAS:Nitrocefin is an antibiotic. It being sensitive to hydrolysis by all lactamases produced by gram-positive and gram-negative bacteria.Formula:C21H16N4O8S2Purezza:90.09% - 98.22%Colore e forma:SolidPeso molecolare:516.5Nitrocefin (>90%)
CAS:Stability Hygroscopic, Unstable in Solution
Applications Nitrocefin is a chromogenic β-lactamase substrate that undergoes colour change from yellow to red as the amide bond in the β-Lactam ring is hydrolyzed by β-lactamase. Nitrocefin undergoes colour changes induced by lactamases produced by Gram-positive and Gram-negative bacteria. Several studies have utilized the colour changing properties of Nitrocefin for the detection of β-lactamase activity from bacterial cell extracts by isoelectric focusing and spectroscopy. Nitrocefin has also been used in studies involving β-lactamase resistant antibiotics.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Yang, H., et al.: Biochem., 51, 3839 (2012); El, Z., et al.: J. Pure. Applied. Microbiol, 5, 511 (2011); Nguyen, H.M., et al.: J. Chem. Info. Modeling., 51, 3226 (2011);Formula:C21H16N4O8S2Purezza:>90%Colore e forma:Dark Yellow To Dark RedPeso molecolare:516.5Nitrocefin
CAS:Chromogenic cephalosporin substrate for the detection of beta-lactamase activity
Formula:C21H16N4O8S2Purezza:Min. 90 Area-%Colore e forma:Yellow Orange PowderPeso molecolare:516.51 g/mol





