ethidium homodimer

Known as: 4,7-diazadecyl-5,5'-bis(3,8-diamino-6-phenylphenanthridium) dichloride dihydrochloride, 5,5'- (1,2-ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride di hydrochloride

National Institutes of Health