CAS 1104011-35-9

Bortezomib Impurity 64

CAS: 1104011-35-9

Formula: C₁₉H₂₅BN₄O₄

Molecular weight: 384.24

Ref: 4Z-B-4680

Desisobutyl-n-butyl Bortezomib

CAS: 1104011-35-9

Impurity Bortezomib N-Pentyl Impurity
Applications Desisobutyl-n-butyl Bortezomib is an impurity of Bortezomib (B675700). Bortezomib impurity 5.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Lin, G., et al.: J. Biol. Chem., 283, 34423 (2008);

Formula: C₁₉H₂₅BN₄O₄

Color and Shape: Neat

Molecular weight: 384.24

Ref: TR-D290115

Desisobutyl-N-butyl bortezomib

CAS: 1104011-35-9

Desisobutyl-N-butyl bortezomib is a drug product that has been custom synthesized for the purpose of research and development. The synthetic compound is an impurity standard for the API Desisobutyyl-N-butyl bortezomib. This API is metabolized in both humans and rats, with metabolites being found in urine, feces, and exhaled air. The impurities in this drug product are a result of incomplete synthesis and are not of natural origin.

Formula: C₁₉H₂₅BN₄O₄

Purity: Min. 95%

Molecular weight: 384.2 g/mol

Ref: 3D-EUB01135

Desisobutyl-n-butyl Bortezomib

CAS: 1104011-35-9

Formula: C₁₉H₂₅BN₄O₄

Molecular weight: 384.24

Ref: ST-EA-CP-B34030