英文别名2-[(1S)-1-Aminopropyl]-5-fluoro-3-phenyl-4(3H)-quinazolinone; (S)-2-(1-amino-propyl)-5-fluoro-3-phenyl-3H-quinazolin-4-one; Idelalisib INT; CAL-101 (N-1) Intermediate; IdelalisibIntermediates 1; 2-[(1S)-1-aminopropyl]-5-fluoro-3-phenyl-3,4-dihydroquinazolin-4-one