Synonyms: NSC334347;AC1L7DC0;CHA-221;NSC-334347;4-[[(2R)-5-(3,4-dichlorophenyl)-6,7-bis(propan-2-ylcarbamoyloxymethyl)-2,3-dihydro-1H-pyrrolizin-2-yl]oxy]-4-oxobutanoic acid; N,N-dimethylpyridin-4-amine;86422-09-5;Butanedioic acid,4-dichlorophenyl)-2,3-dihydro-6,7-bis[[[[(1-methylethyl)amino]carbonyl]oxy]methyl]-1H-pyrrolizin-2-yl] ester, (R)-, compd. with N,N-dimethyl-4-pyridinamine (1:1)