1,2-Dihydro-2-(5'-nitrofuryl)-4-hydroxy-chinazolin-3-oxid [German] 1,2-Dihydro-2-(5'-nitrofuryl)-4-hydroxy-chinazolin-3-oxide 1,2-Dihydro-2-(5'-nitrofuryl)-4-hydroxy-quinazoline-3-oxide 17247-77-7 4-Quinazolinol, 1,2-dihydro-2-(5-nitrofuryl)-, 3-oxide A 33588 BRN 1024829