A group of amides with the general formula of R-CONH2.
http://www.inrs.fr/accueil/produits/bdd/doc/fichetox.html?refINRS=FT%20244 France French formamides formamides formamides formamides formamides occupational exposure occupational diseases reference values methylformamide guidelines toxicological data sheet
--- https://centres-antipoison.net/wp-content/uploads/2017/08/Rapport_CCTV_Formamide_2011.pdf 2011 France French technical report poisoning formamide formamides occupational exposure environmental exposure formamides formamide formamides formamide
--- https://www.anses.fr/fr/system/files/CHIM2010sa0302Ra-2.pdf 2011 France French consensus technical report play and playthings formamides environmental exposure formamide risk assessment