≥95% (HPLC)
Synonym(s): 4-Carboxy-5,5-dimethyl-α-[(2-phenylacetyl)amino]-2-thiazolidineacetic acid disodium salt; Penicilloic acid disodium salt
Empirical Formula: C16H18N2Na2O5S
Formula Weight: 396.37
Linear Formula: C16H18N2Na2O5S
Purity: ≥95% (HPLC)
Storage: 2-8°C