L 656575 is an oxacephem. References: Hakimelahi GH, Tsay SC, Tso HH, Ramezani Z, Hwu JR. Synthesis and biological evaluation of an electronically activated isooxacephem. Bioorg Med Chem. 1996 Aug;4(8):1361-4. PubMed PMID: 8879559.

纯度：≥98%

CAS：106036-65-1