dipin

1,4-Bis(N,N'-diethylene phosphamide)piperazine

1,4-PIPERAZINEDIHYLBIS(BIS(1-AZIRIDINYL)-PHOPHINEOXIDE

1,4-Piperazinediylbis[bis(1-aziridinyl)phosphine oxide]

PHOSPHINEOXIDE,1,4-PIPERAZINEDIYLBIS(BIS(1-AZIRIDINYL)-