4052-22-6 6-Acetamido-3-(3-(4-phenyl-1-piperazinyl)propyl)-2,4(1H,3H)-quinazolinedione maleate Acetamide, N-(1,2,3,4-tetrahydro-2,4-dioxo-3-(3-(4-phenyl-1-piperazin-1-yl)propyl)-6-quinazolinyl)-, (Z)-2-butenedioate (1:1) MA 1420 MA-1420 N-(1,2,3,4-Tetrahydro-2,4-dioxo-3-(3-(4-phenyl-1-piperazinyl)propyl)-6-quinazolinyl)acetamide, (Z)-2-butenedioate (1:1)