Nalidixic Acid-d5
Names
[ CAS No. ]:
1189467-36-4
[ Name ]:
Nalidixic Acid-d5
Biological Activity
[Description]:
Nalidixic Acid-d5 is the deuterium labeled Nalidixic acid. Nalidixic acid, a quinolone antibiotic, is effective against both gram-positive and gram-negative bacteria. Nalidixic acid acts in a bacteriostatic manner in lower concentrations and is bactericidal in higher concentrations. Nalidixic acid inhibits a subunit of DNA gyrase and topoisomerase IV and reversibly blocks DNA replication in susceptible bacteria[1].
[Related Catalog]:
[In Vitro]
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
[References]
Chemical & Physical Properties
[ Melting Point ]:
229-230°C
[ Molecular Formula ]:
C12H12N2O3
[ Molecular Weight ]:
232.23528
Safety Information
[ Symbol ]:
GHS07, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H317-H334
[ Precautionary Statements ]:
P261-P280-P342 + P311
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
22-42/43
[ Safety Phrases ]:
22-36/37-45
[ RIDADR ]:
NONH for all modes of transport