2-(Bis(2-chloroethyl)amino)hexahydro-1,3,2-oxazaphosphepine 2-oxide 2H-1,3,2-Oxazaphosphepine, hexahydro-2-(bis(2-chloroethyl)amino)-, 2-oxide 4-27-00-09750 (Beilstein Handbook Reference) 70772-73-5 B 610 BRN 0013639