1,5-Dimorpholino-3-(1-naphthyl)-pentane 13071-27-7 4,4'-(3-(1-Naphthalenyl)-1,5-pentanediyl)bismorpholine 4,4'-(3-(1-Naphthyl)-1,5-pentamethylene)dimorpholine BRN 1029299 DA 1686 Morpholine, 4,4'-(3-(1-naphthyl)-1,5-pentamethylene)di-,