Impurities

(1R)-(1S,2S,3R,5S)-Pinanediol-N-(N-pyrazinylphenylalaninoyl)-1-amino-3-methyl-butane-1-boronate

(1R)-(1S,2S,3R,5S)-Pinanediol-N-(N-pyrazinylphenylalaninoyl)-1-amino-3-methyl-butane-1-boronate

CAS Number : 205393-22-2
Molecular Formula : C29H39BN4O4
Molecular Weight : 518.465

N-((2S)-1-(((1R)-1-Hydroxy-3-methylbutyl)amino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide

N-((2S)-1-(((1R)-1-Hydroxy-3-methylbutyl)amino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide

CAS Number : 289472-78-2
Molecular Formula : C19H24N4O3
Molecular Weight : 356.426

N-((2S)-1-(((1S)-1-Hydroxy-3-methylbutyl)amino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide

N-((2S)-1-(((1S)-1-Hydroxy-3-methylbutyl)amino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide

CAS Number : 289472-81-7
Molecular Formula : C19H24N4O3
Molecular Weight : 356.426

((1S)-3-Methyl-1-((2S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid

((1S)-3-Methyl-1-((2S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid

CAS Number : 1132709-14-8
Molecular Formula : C19H25BN4O4
Molecular Weight : 384.243

((1S)-3-Methyl-1-((2R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid

((1S)-3-Methyl-1-((2R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid

CAS Number : 1132709-16-0
Molecular Formula : C19H25BN4O4
Molecular Weight : 384.243