N-[4-[(3-bromophenyl)amino]quinazolin-6-yl]propanamide N-[4-[(3-bromophenyl)amino]-6-quinazolinyl]propanamide N-[4-[(3-bromophenyl)amino]quinazolin-6-yl]propionamide HSCI1_000122 4-[(3-Bromophenyl)amino]-6-propionylamidoquinazoline PD 174265