1-(Diethylamino)-4-pentanone 105-14-6 2-Pentanone, 5-(diethylamino)- 5-(Diethylamino)-2-pentanone 5-(N,N-Diethylamino)pentan-2-one 5-Diethylamino-2-pentanone DF 493 NSC6320 Novol ketone WLN: 2N2 & 3V1