- Chemical Name:(4R)-2-[4-acetylthio-2-oxoazetidin-1-yl]-2-triphenylphosphoranylideneacetic acid p-nitrobenzyl ester
- CAS No.:71053-51-5
- Molecular Formula:C32H27N2O6PS
- Molecular Weight:598.616
- Hs Code.:
Synonyms:(4R)-2-[4-acetylthio-2-oxoazetidin-1-yl]-2-triphenylphosphoranylideneacetic acid p-nitrobenzyl ester

