a single oral administration of the urease inhibitor benurestat ( 2- ( p-chlorobenz-amido ) acetohydroxamic acid ) to the human at 15 or 25 mg per kg produced , for 4 hr , mean urinary levels of inhibitory activity that were 700 to 1900 times that equivalent concentration of benurestat required to inhibit proteus mirabilis urease by 90 per cent .
C2266864
urease inhibitor
C0050451
acetohydroxamic acid