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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide

N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide

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N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide Suppliers list
Company Name: Standardpharm Co. Ltd.
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Products Intro: Product Name:Bortezomib Impurity 2
CAS:289472-81-7
Purity:0.99 Package:10mg;25mg;50mg;100mg
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Products Intro: Product Name:N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide
CAS:289472-81-7
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Products Intro: Product Name:Bortezomib Related Compund J/ (S,S)-Bortezomib Hydroxyisopentyl Amide Analog (Bortezomib Hydroxy S,S-Isomer Impurity)
CAS:289472-81-7
Company Name: LEAP CHEM CO., LTD.
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Products Intro: Product Name:Bortezomib EP IMP M
CAS:289472-81-7
Package:1g; 5g; 25g; 1kg; 5kg; 25kg
Company Name: ShenZhen Trendseen Biological Technology Co.,Ltd.
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Products Intro: Product Name:N-[(2S)-1-[[(1S)-1-hydroxy-3-methylbutyl]amino]-1-oxo-3-phenylprop
CAS:289472-81-7
Purity:99% Package:1kg；25kg
N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide Basic information
Product Name:N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide
Synonyms:2-PyrazinecarboxaMide, N-[(1S)-2-[[(1S)-1-hydroxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]-;(S)-Hydroxy Des(boric Acid) BortezoMib;(N-[(1S)-1-hydroxy-3-Methylbutyl]-Nα-(pyrazin-2-ylcarbonyl)-L-phenylalaninaMide;Bortezomib Impurity 48;Bortezomib Impurity J;N-[(2S)-1-[[(1S)-1-hydroxy-3-methylbutyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide;Bortezomib USP IMP J;Bortezomib Impurity D
CAS:289472-81-7
MF:C19H24N4O3
MW:356.42
EINECS:
Product Categories:Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
Mol File:289472-81-7.mol
N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide Structure
N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide Chemical Properties
Boiling point 672.0±55.0 °C(Predicted)
density 1.199±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Chloroform (Slightly), Methanol (Slightly)
pka11.90±0.46(Predicted)
form Solid
color White to Off-White
Safety Information
MSDS Information
N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide Usage And Synthesis
Uses(S)-Hydroxy Des(boric Acid) Bortezomib is an impurity in the synthesis of Bortezomib (B675700), the first proteasome inhibitor to be approved by the US FDA for multiple myeloma, a blood cancer. A reversible inhibitor of the 26S proteasome-a barrel-shaped multiprotein particle found in the nucleus and cytosol of all eukaryotic cells. Targets the ubiquitin-proteasome pathway.
N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide Preparation Products And Raw materials
Tag:N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide(289472-81-7) Related Product Information
2,3-Pyrazinedicarboxylic acid Bortezomib Impurity 35 Bortezomib Impurity 23 tert-Butyl Tosylate DISCONTINUED Bortezomib Impurity 5 1-Chloro-2-methylpropane Bortezomib Impurity 45 BOC-D-Phenylalanine bortezoMib iMpurity H Boronic acid, B-[(1S)-3-Methyl-1-[[(2R)-1-oxo-3-phenyl-2-[(2-pyrazinylcarbonyl)aMino]propyl]aMino]butyl]- 2-PyrazinecarboxaMide, N-[(1S)-2-[[(1R)-1-hydroperoxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]- (S)-N-(1-AMino-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide ((R)-3-Methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid 2-PyrazinecarboxaMide, N-[(1S)-2-[[(1S)-1-hydroperoxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]- N-((S)-1-(((R)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide ((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Bortezomib Impurity 47 HCl 1-Bromo-2-methylpropane