1,3-Bis(4-morpholino-2-butynyl)-5-ethyl-5-phenylbarbituric acid 5-Ethyl-1,3-bis(4-morpholino-2-butynyl)-5-phenylbarbituric acid Barbituric acid, 1,3-bis(4-morpholino-2-butynyl)-5-ethyl-5-phenyl- CQ0627000