1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-bicyclo(2.2.2)octa-2,5-dienylcarbonyl)piperazine 107021-36-3 Piperazine, 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(bicyclo(2.2.2)octa-2,5-dien-2-ylcarbonyl)- Szl 49 Szl-49