Acetohydroxamic Acid Definition

ăs′ĭ-tō-hī′drŏk-săm ′ ĭk, ə-sē′to-
noun
An oral inhibitor of bacterial urease, used to prevent and treat kidney stones and to treat urinary tract infections.
American Heritage Medicine

(organic chemistry) The acetyl derivative of hydroxamic acid CH3-CO-NH-OH once used to treat kidney stones.

Wiktionary