2,4(1H,3H)-Quinazolinedione, 6-azido-3-(2-(4-(4-fluorobenzoyl)-1-piperidinyl)ethyl)- 6-Azido-3-(2-(4-(4-fluorobenzoyl)-1-piperidinyl)ethyl)-2,4(1H,3H)-quinazolinedione 6-Azidoketanserin 97930-92-2