2,4-Oxazolidinedione, 5,5-dimethyl-3-(morpholinomethyl)- 5,5-Dimethyl-3-(morpholinomethyl)-2,4-oxazolidinedione 5,5-Dwumetylo-3-(morfolinometylo)-oksazolidyno-2,4-dion [Polish] 7007-52-5