1,2-Ethanediaminium, N1,N2-bis[2-[bis(2-hydroxyethyl)methylammonio]ethyl]-N1,N2-bis(2-hydroxyethyl)-N1,N2-dimethyl-, chloride (1:4)
N,N'-Bis[2-[bis(2-hydroxyethyl)methylammonio]ethyl]-N,N'-bis(2-hydroxyethyl)-N,N'-dimethyl-1,2-ethanediaminium tetrachloride
N~1~,N~1'~-(Ethane-1,2-diyl)bis[N~1~,N~2~,N~2~-tris(2-hydroxyethyl)-N~1~,N~2~-dimethylethane-1,2-bis(aminium)] tetrachloride