((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid

((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Structure
CAS No.
1132709-14-8
Chemical Name:
((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid
Synonyms
2S)-Bortezomib;(1S,2S)-BortezoMib;Bortezomib (1S, 2S);Bortizomib SS-isomer;Bortezomib S,S Isomer;Bortezomib Impurity PS619;Bortezomib USP Impurity G;Bortezomib (1S,2S) isomer;(1S,2S)-Bortezomib Impurity;Bortezomib Diastereomer (S,S)
CBNumber:
CB12661930
Molecular Formula:
C19H25BN4O4
Molecular Weight:
384.24
MOL File:
1132709-14-8.mol
MSDS File:
SDS
Modify Date:
2023/9/4 15:50:00

((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Properties

Density 1.214±0.06 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMSO : 50 mg/mL (130.13 mM; Need ultrasonic)
form Solid
pka 9.66±0.43(Predicted)
color White to Off-White
Stability Hygroscopic

((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Chemical Properties,Uses,Production

Uses

(1S,2S)-Bortezomib is an isomer of Bortezomib (B675700), proteasome inhibitor. (1S,2S)-Bortezomib has been seen to inhibit serine proteases shown to lower cellular Aβ concentrations, associated with Alzheimer’s or hypertension.

((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Spectrum

((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Boronic acid, B-[(1S)-3-Methyl-1-[[(2S)-1-oxo-3-phenyl-2-[(2-pyrazinylcarbonyl)aMino]propyl]aMino]butyl]- (1S,2S)-BortezoMib N-(2-Pyrazinecarbonyl)-L-phenylalanine-D-leucine boronic anhydride (1S,2S)-Bortezomib Impurity [(1S)-3-methyl-1-[[(2S)-1-oxo-3-phenyl-2[(pyrazinylcarbonyl) amino]propyl]amino]butyl] boronic acid Bortezomib Impurity PS619 Bortezomib (1S,2S) Isomer Impurity Bortezomib USP Impurity G [(1S)-3-methyl-1-[[(2S)-3-phenyl-2-(pyrazine-2-carbonylamino)propanoyl]amino]butyl]boronic acid Bortezomib impurity 3/(1S,2S)-Bortezomib Bortezomib (1S, 2S) Bortezomib (1S,2S) isomer (1s) - 3-methyl-1 - [[(2S) - 1-oxo-3-phenyl-2 - [(pyrazinoformyl) - amino] propyl] amino] butyl] boric acid Bortizomib SS-isomer Bortezomib Related Compound G (Bortezomib S,S-Isomer Impurity) Bortezomib Diastereomer (S,S) ((R)-3-hydroxy-3-methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid 2S)-Bortezomib ((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)prop Bortezomib S,S Isomer 1132709-14-8 Chiral Reagents, Boron Derivatives, Inhibitors, Pharmaceuticals, Intermediates & Fine Chemicals