Definition: Inhibits the cytotoxic action of quartz and is reported to have delayed the development of experimental silicosis in rats.
Other names Polyvinylpyridine N Oxide; Poly 2 vinylpyridine N Oxide; N-Oxide, Polyvinylpyridine; N-Oxide, Poly-2-vinylpyridine; Polyvinoxide; Poly-2-vinylpyridine N-Oxide; Kexiping; Bay 3504