CAS 2177287-68-0

tert-Butyl ((R)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate

CAS : 2177287-68-0

tert-Butyl ((R)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate

Degré de pureté : 98%

Masse moléculaire : 271.35g/mol

Ref: 54-OR1031617

Carfilzomib Impurity 35

CAS : 2177287-68-0

Formule : C₁₄H₂₅NO₄

Masse moléculaire : 271.36

Ref: 4Z-C-121038

(R)-t-Butyl 2-((4-methyl-1-(1-methylcyclopropyl)-1-oxopentan-2-yl)amino)acetate (>85%)

Produit contrôlé

CAS : 2177287-68-0

Applications (R)-t-Butyl 2-((4-methyl-1-(1-methylcyclopropyl)-1-oxopentan-2-yl)amino)acetate is an intermediate in synthesizing (R)-2-Amino-4-methyl-1-((S)-2-methyloxiran-2-yl)pentan-1-one Trifluoroacetate Salt (A605100), an impurity of carfilzomib (C183460). Carfilzomib is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma.
References Fostier, K., et al.: Oncotargets. Therap., 5, 237 (2012); Geurink, P.P., et al.: J. Med. Chem., 56, 1262 (2013); McCormack, P.L., et al.: Drugs., 72, 2023 (2012)

Formule : C₁₄H₂₅NO₄

Degré de pureté : >85%

Couleur et forme : Neat

Masse moléculaire : 271.35

Ref: TR-B809473

tert-Butyl ((R)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate

CAS : 2177287-68-0

Degré de pureté : 98%

Masse moléculaire : 271.3569946

Ref: 10-F789853

tert-Butyl (S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-ylcarbamate

CAS : 2177287-68-0

Please enquire for more information about tert-Butyl (S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-ylcarbamate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formule : C₁₄H₂₅NO₄

Degré de pureté : Min. 95%

Masse moléculaire : 271.35 g/mol

Ref: 3D-CMD28768

Carfilzomib Impurity 42

CAS : 2177287-68-0

Formule : C₁₄H₂₅NO₄

Masse moléculaire : 271.36

Ref: ST-EA-CP-C153039