 
						| Synonyms | Bortezomib (1S,2R) Isomer | 
|---|---|
| Chemical Name | [(1S)-3-Methyl-1-({(2R)-3-phenyl-2-[(pyrazin-2-ylcarbonyl)amino]propanoyl} amino)butyl]boronic acid | 
| CAS No | 1132709-16-0 | 
| Molecular Formula | C19H25BN4O4 | 
| Molecular Weight | 384.25 | 
 Bortezomib (1S, 2R)-Isomer
 Bortezomib (1S, 2R)-Isomer