![(6R-(6alpha,7))-((Amino-1,4-cyclohexadien-1-ylacetyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid](http://struc.chem960.com/strucimg/38900/c5wylhgqqpt6ebkpbtfjlqee.png)
| Product Information | Specification and Properties |
| CAS No.：[38821-53-3] | Purity： |
| MDL No.： | Dangerous Goods： |
| MF：C16H19N3O4S | Exterior： |
| MW：349.404762506485 | Melting point：140-142 C |
| Boiling point：693.1±55.0°C at 760 mmHg | Save：Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month |