4-Quinazolinamine

4-Quinazolinamine (4-Aminoquinazoline) is a potent and highly selective EGFR tyrosine kinase inhibitor. 4-Quinazolinamine (4-Aminoquinazoline) is useful as a fungicide and as an anti-inflammatory, antimicrobial and antihypertensive agent. Besides, the derivatives of 4-Quinazolinamine (4-Aminoquinazoline) is a novel class of opioid receptor like-1 (ORL1) antagonists.