Synonyms: Propanoicacid, 3,3'-[(dibutylstannylene)bis(thio)]bis-, diisooctyl ester (9CI);Propionic acid, 3,3'-[(dibutylstannylene)dithio]di-, diisooctyl ester (8CI);Isooctyl alcohol, 3,3'-[(dibutylstannylene)dithio]dipropionate (2:1) (8CI);Dibutylbis[[[(isooctyloxy)carbonyl]ethyl]thio]tin; Dibutyltin bis(isooctyl3-mercaptopropionate); Dibutyltin bis(isooctyl mercaptopropionate); Dibutyltinbis(isooctyl b-mercaptopropionate);Dibutyltin di(isooctyl 3-mercaptopropionate)