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APIs & Intermediates

Copanlisib impurity B | CAS 2132943-81-6

Catalog: TASK-37-1000347   CAS NO.: 2132943-81-6
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Description

Copanlisib impurity B (2-Amino-N-[2,3-dihydro-8-[3-[(2-hydroxyethyl)amino]propoxy]-7-methoxyimidazo[1,2-c]quinazolin-5-yl]-5-pyrimidinecarboxamide) is a by-product associated with the synthesis or degradation of copanlisib, a PI3K inhibitor used in cancer treatment. As an impurity, Copanlisib Impurity B shares structural similarities with the parent compound, copanlisib, but with slight modifications that arise during the manufacturing process or upon degradation. Copanlisib Impurity B is a significant aspect of the overall quality management of copanlisib, necessitating thorough identification, characterization, and control to ensure the therapeutic efficacy and safety of the final pharmaceutical product. This product is available in kilograms. Please kindly contact us if you are in request.

Specifications

CAS No.2132943-81-6
FormulaC21H26N8O4
Molecular Weight454.49
Purity>98%
Ship Within1 week
Storage Temp.N/A
Shipping4-25℃ for up to 3 weeks
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