3-((Diethylamino)methyl)-5,5-diphenylhydantoin 3-Dwuetyloaminometylo-5,5-dwufenylhydantoina [Polish] 5-24-08-00378 (Beilstein Handbook Reference) 854-77-3 BRN 0697834 Hydantoin, 3-((diethylamino)methyl)-5,5-diphenyl-