N,N-bis(2-chloroethyl)-4-ethyl-2-oxo-1-oxa-3-aza-2$l^{5}-phosphacyclop entan-2-amine
CAS No. 78219-83-7
N,N-bis(2-chloroethyl)-4-ethyl-2-oxo-1-oxa-3-aza-2$l^{5}-phosphacyclop entan-2-amine