CAS 212391-23-6

N-Biotinyl p-Aminophenyl Arsenic Acid

Controlled Product

CAS: 212391-23-6

Applications The arsenic-biotin conjugate combines the characteristic of biotin and an arsenic reagent and therefore is bifunctional for thiols and avidin (or streptavidin). This conjugate has been used in the study of Torpedo nicotinic receptors and recently, for the identification of arsenic-binding proteins in human breast cancer cells.
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 Shi, W., et al.: J. Biol. Chem., 271, 9291 (1996), Miller, W., et al.: Cancer Res., 62, 3893 (2002),

Formula: C₁₆H₂₂AsN₃O₄S

Color and Shape: White To Off-White

Molecular weight: 427.35

Ref: TR-B394970

N-Biotinyl p-aminophenyl arsenic acid

CAS: 212391-23-6

N-Biotinyl p-aminophenyl arsenic acid is a bifunctional reagent that binds to streptavidin and disulfide compounds. It diminishes the binding sites of rbungarotoxin on reduced nicotinic receptors with an IC50 ranging from 10-300 nM, thus shielding the receptors from irreversible alkylation by bromoacetylcholine.

Formula: C₁₆H₂₂AsN₃O₄S

Color and Shape: Solid

Molecular weight: 427.35

Ref: TM-T88444