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;
雜質(zhì):
Terazosin EP Impurity C
CAS號:
60547-97-9
分子式:
C??H??N?O?
外觀:
白色至白色固體
熔點(diǎn):
>208°C (dec.)
分子量:
289.33
儲存:
-20°C Freezer
溶解度:
DMSO (Slightly), Methanol (Slightly)
類別:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)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).