• Batch Number : OLY-BO-B
• Chemical Name : (2S)-3-Phenyl-2-[(pyrazin-2-ylcarbonyl)amino]propanamide ; N-(1-Amino-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide ;
• Molecular Formula : C14H14N4O2
• Molecular Weight : 270.29
• CAS Number : 289472-80-6
• Solubility : MEOH
• Storage : 02-08 °C
• Keywords : (2S)-3-Phenyl-2-[(pyrazin-2-ylcarbonyl)amino]propanamide ; N-(1-Amino-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide ;, CAS NO. 289472-80-6, Bortezomib USP Impurity B
• Purity by HPLC : NLT 95%

COA, HNMR, 13CNMR, MASS, Purity by HPLC, IR and Volatile and nonvolatile impurity by TGA will be provided with Bortezomib USP Impurity B