CAS 13924-96-4
:4,5-Dihydro-5-oxo-2-pyrazinecarboxamide
- 2-Carboxamido-5-hydroxypyrazine
- 2-Pyrazinecarboxamide, 4,5-dihydro-5-oxo-
- 4,5-Dihydro-5-oxo-2-pyrazinecarboxamide
- 5-Hydroxypyrazinamide
- 5-Hydroxypyrazinecarboxamide
- 5-Oxo-4,5-Dihydropyrazine-2-Carboxamide
- Pyrazinecarboxamide, 5-hydroxy-
- Pyrazinecarboxamide, 4,5-dihydro-5-oxo-
Pyrazinecarboxamide, 4,5-dihydro-5-oxo
CAS :Formule :C5H5N3O2Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :139.11215-Hydroxypyrazine-2-carboxamide
CAS :5-Hydroxypyrazine-2-carboxamideDegré de pureté :97%Masse moléculaire :139.11g/mol5-Hydroxypyrazine-2-carboxamide
CAS :5-Hydroxypyrazine-2-carboxamide is a prodrug of pyrazinamide, an anti-tuberculosis drug. It is metabolized to pyrazinoic acid in the liver and excreted in the urine. The concentration of 5-hydroxypyrazine-2-carboxamide in the blood plasma is very low and no significant accumulation has been observed. In experiments with rats, 5-hydroxypyrazine-2-carboxamide was shown to be well tolerated and did not produce any adverse effects at doses up to 500 mg/kg orally. It also effectively inhibited bacterial growth in vitro and showed good activity against Mycobacterium tuberculosis and Mycobacterium avium complex.
5-Hydroxypyrazine-2-carboxamide is used for the treatment of tuberculosis in pediatric patients who cannot tolerate other antitubercular drugs or who have failed to respond satisfactorily to otherFormule :C5H5N3O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :139.11 g/mol5-HYDROXYPYRAZINE-2-CARBOXAMIDE
CAS :Formule :C5H5N3O2Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :139.114




