Nafcillin Sodium (C007B-503256)

InformationNafcillin Sodium Nafcillin sodium (CL 8491) reversibly inhibits β-lactamase with K d of 33 mM.In vitroNafcillin sodium inactivates β-lactamase through forming a covalent acyl-enzyme intermediate with β-lactamase via Ser-70. At concentrations above 80 mM, Nafcillin displays complete inhibition of β-lactamase within 200 s. Upon removal of the excess Nafcillin, the inhibited enzyme can be re-activated completely, with a rate constant of 2×10-3/s (25 ℃). Nafcillin sodium is activity against penicillin-resistant staphylococci. The minimal concentration necessary for antistaphylococcic activity in vitro ranges from 0.2 μg/mL to 2 μg/mL.In vivoCell Datacell lines：Concentrations：Incubation Time：Powder Purity:≥99%. Specification: 10mM in DMSO Molecular Formula: C21H21N2O5S·H2O·Na Molecular Weight: 454.47

UPC:

51283513

Condition:

New

Weight:

0.85 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

N408054-1ml

CAS:

7177-50-6

Product Size:

1ml