3839761 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3839761 > 2 > ChemIDplus > TX8297000 > NIOSH/TX8297000 > 1,3-Propanediamine, N,N,N',N'-tetrakis(2-chloroethyl)-, dihydrochloride N,N,N',N'-(Tetrakis(beta-chloroethyl))-1,3-propylenediamine dihydrochloride TX8297000 > TX8297000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=TX8297000 $$$$