CAS:84050-21-5|4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinecarboxaldehyde Hydrochloride

Catalogue Number:A605205
Chemical Name:4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinecarboxaldehyde Hydrochloride
Synonyms:Terazosin EP Impurity D;
Impurity:Terazosin EP Impurity D
CAS Number:84050-21-5
Molecular Formula:C₁₅H₂₀ClN₅O₃
Molecular Weight:353.8
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinecarboxaldehyde Hydrochloride (Terazosin EP Impurity D) is a pyrimidine derivative and a useful synthetic intermediate. Pyrimidine derivatives such as 4-amino-2-(4-cinnamoylpiperazino)-6,7-dimethoxyquinazol can be developed into antihypertensive agents.
References:Sekiya, T., et al.: J. Med. Chem. 26, 411 (1983)
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