. . . . . . . . . . . . "Helmut Beschke, Heinz Friedrich, Klaus-Peter Muller, Gerd Schreyer, \"Process for the production of nicotinamide.\" U.S. Patent US4314064, issued May, 1949."@en . . . "An important compound functioning as a component of the coenzyme NAD. Its primary significance is in the prevention and/or cure of blacktongue and pellagra. Most animals cannot manufacture this compound in amounts sufficient to prevent nutritional deficiency and it therefore must be supplemented through dietary intake. [PubChem]"@en . . . . . . . . . . . . . . . . "Nicotinamide"@en . . "98-92-0"@en . . . . . . . . . . . . . . . "experimental"@en . . .