175334-69-7 
 
3-benzyl-6-mercapto-5-methyl-1H-pyrimidine-2,4-dione 
 
3-benzyl-6-{2-3-(2,4-dichloro-phenyl)-isoxazol-5-yl-2-oxo-ethylsulfanyl}-5-methyl-1H-pyrimidine-2,4-dione 
[1]CurrentPatentAssignee:PFIZERINC-WO2004/14868,2004,A2Locationinpatent:Page86