(Z)-5,5,12,12-Tetrabutyl-7,10-dioxo-6,11-dioxa-5,12-distannahexadec-8-ene 14275-57-1 6,11-Dioxa-5,12-distannahexadec-8-ene, 5,5,12,12-tetrabutyl-7,10-dioxo-, (Z)- BRN 4163354 Bis(tributyltin) maleate Butenedioic acid, bis(tributylstannyl) deriv. Caswell No. 867EE EINECS 238-166-3 EPA Pesticide Chemical Code 083118 Maleic acid, bis(tributylstannyl) deriv. Maleic acid, bis(tributylstannylene) salt Stannane, (maleoyldioxy)bis(tributyl- Steri septic DM 50 Steri-chem DM-50N Tin, (maleoyldioxy)bis(tributyl- Tributyltin maleate Ultrafresh DM-50