Temgicoluril
Temgicoluril (INNTooltip International Nonproprietary Name), also known as tetramethylglycoluril and sold under the brand names Adaptol and Mebicar, is an anxiolytic medication produced by Latvian pharmaceutical company Olainfarm and sold in Latvia and Russia. The chemical structure of temgicoluril is somewhat similar to uric acid and it doesn't interact with acids, alkali, oxidants and reducing agents.