Free release

63648-71-5 4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,3,3-dimethyl-7-oxo-6-[(phenylacetyl)a

service@apichina.com
Product Name 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]- (2S,5R,6R)-, 2-nitrobutylester, 4-oxide
CAS No. 63648-71-5
Molecular Formula C20H25N3O7S