[(1R)-3-methyl-1-[[(2S)-3-phenyl-2-(pyrazine-2-carbonylamino)propanoyl]amino]butyl]boronic acid [(1R)-3-methyl-1-[[(2S)-1-oxo-2-[[oxo-(2-pyrazinyl)methyl]amino]-3-phenylpropyl]amino]butyl]boronic acid [(1R)-3-methyl-1-[[(2S)-3-phenyl-2-(pyrazin-2-ylcarbonylamino)propanoyl]amino]butyl]boronic acid 179324-69-7 LDP-341 NSC-681239 AIDS-004352 AIDS004352 Boronic acid, [(1(R)-3-methyl-1-[[(2S)-1-oxo-3-phenyl-2-[(pyrazinylcarbonyl)amino]propyl]amino]butyl]- N-[(1R)-1-(DIHYDROXYBORYL)-3-METHYLBUTYL]-N-(PYRAZIN-2-YLCARBONYL)-L-PHENYLALANINAMIDE LPD-341 PS 341 Pyz-Phe-boroLeu NCI60_029010 Bortezomib (JAN/USAN) D03150 Boronic acid, [1-[[1-oxo-3-phenyl-2-[(2-pyrazinylcarbonyl) amino]propyl]amino]-3-methylbutyl]-, L-(S)- NSC681239 PROSCRIPT BORONIC ACID PS-341 DPBA LPD 341 Velcade (TN)