1-Imidazolidinecarboxylic acid, 3-((phenylamino)carbonyl)-2-thioxo-, methyl ester 5-24-01-00170 (Beilstein Handbook Reference) 67257-23-2 BRN 0686027 Methyl 3-((phenylamino)carbonyl)-2-thioxo-1-imidazolidinecarboxylate