化学表述 |
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2R)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-, compd. With N,N'-bis(phenylmethyl)-1,2-ethanediamine (2:1), mixt. With monosodium (2S,5R,6R)-6-[[(2R)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |