| Product Name | Osteltamivir phosphate | 
|---|---|
| Chinese alias | 磷酸奥司他韦、达菲、(3R,4R,5S)-4-乙酰氨-5-氨基-3-(1-乙基丙氧基)-1-环己烯-1-羧酸乙酯 磷酸盐 | 
| CAS | 204255-11-8 | 
| Formula | C16H28N2O4.H3O4P | 
| MW | 410.4 | 
| Appearance | white to beige powder | 
| MDL | MFCD08059548 | 
| Melting point | 197-204 °C(lit.) | 
| Boiling point | 473.3°C(lit.) | 
| Storage condition | -20°C储存,充氩 |