1,3,8-Triazaspiro(4.5)decan-4-one, 3-(2-(4-aminophenyl)ethyl)-8-(4-(4-fluorophenyl)-4-oxobutyl)-1-phenyl-, (5Z,11alpha,13E,15R)- 93801-18-4 N-(4-Aminophenethyl)spiperone N-(4-Aminophenethyl)spiroperidol NAPES NAPS