- Chemical Name:(2S-trans)-[1-[[2-[3,4-bis(acetyloxy)phenyl]-2-oxoethoxy]hydroxyphosphinyl]-2-methyl-4-oxo-3-azetidinyl]carbamic acid, 1,1-dimethylethyl ester, monopotassium salt
- CAS No.:113591-34-7
- Molecular Formula:C21H26N2O11P*K
- Molecular Weight:552.516
- Hs Code.:
Synonyms:(2S-trans)-[1-[[2-[3,4-bis(acetyloxy)phenyl]-2-oxoethoxy]hydroxyphosphinyl]-2-methyl-4-oxo-3-azetidinyl]carbamic acid, 1,1-dimethylethyl ester, monopotassium salt

