6,7-Dimethoxy-2-(1-piperazinyl)-4-quinazolinamine; 2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline; 4-Amino-2-(1-piperazinyl)-6,7-dimethoxyquinazoline; 4-Amino-6,7-dimethoxy-2-(1-piperazinyl)quinazoline; Terazosin EP Impurity C;
杂质:
Terazosin EP Impurity C
CAS号:
60547-97-9
分子式:
C₁₄H₁₉N₅O₂
外观:
白色至白色固体
熔点:
>208°C (dec.)
分子量:
289.33
储存:
-20°C Freezer
溶解度:
DMSO (Slightly), Methanol (Slightly)
类别:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline (Terazosin EP Impurity C) is a metabolite of Prazosin. It is also an impurity arising in the synthesis of Terazosin (T105000).