Wiktionary
ambazone
n. An oral antiseptic.
Wikipedia
Ambazone
Ambazone is an oral antiseptic.
Ambazon was patented in 1957 by Bayer under the trade name Iversal, and briefly used in Germany. It is still used in Russia, countries of the former Soviet Union and Romania. It has not been approved by the United States Food and Drug Administration (FDA).