Molecular Formula: C10H15NO4 Formula Weight: 213.23
(1R,4R,5S)-1-[(1S)-1-Hydroxy-2-Methylpropyl]-4-Methyl-6-Oxa-2-Azabicyclo[3.2.0]Heptane-3,7-Dione;clasto-Lactacystin β-Lactone - CAS 154226-60-5 - Calbiochem;Omuralide;Omuralide, Proteasome Inhibitor IX