- 苯唑西林钠EP杂质I
- Catalog No: PI04019011 Product Name: Oxacillin sodium Impurity I(EP)
CAS: |Chemical Formula: C27H29N5O7S2|(2S,5R,6R)-6-((2S,5R,6R)-3,3-dimethyl-6-(5-methyl-3-phenylisoxazole-4-carboxamido)-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid