| Product Name | (2R,3S)-3-Amino-2-methyl-4-oxo-1-azetidinesulfonic acid | 
|---|---|
| Chinese alias | 氨曲南小环 氨曲南主环 | 
| CAS | 80082-65-1 | 
| Formula | C4H8N2O4S | 
| MW | 180.18 | 
| Appearance | 白色至白色粉末 | 
| MDL | MFCD03425480 | 
| Melting point | >230 °C (decomp) | 
| Boiling point | 206-211ºC | 
| Storage condition | -20°C Freezer |