2-(二乙氧基磷酰硫基甲基)-5-乙氧基-1,3,4-噻二唑

[hydroxy-[[3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]phosphoryl] phosphono hydrogen phosphate

2-(二乙氧基磷酰硫基甲基)-5-甲基-1,3,4-恶二唑