Synonyms: 5,7,12-Trioxa-6-stannahexadeca-2,9-dienoicacid, 6,6-dioctyl-4,8,11-trioxo-, butyl ester, (Z,Z)- (9CI);Dioctyltinbis(butyl maleate) (6CI); Stannane,bis[(3-carboxyacryloyl)oxy]dioctyl-, dibutyl ester, (Z,Z)- (8CI); Maleic acid,monobutyl ester, dioctylstannylene deriv. (8CI)