Einecs 281-820-8

4-Butyl-4-[(2-decyloxy-2-oxoethyl)thio]-3,5-dithia-4-stannaheptanedioic acid didecyl ester

decyl 4-butyl-4-[[2-(decyloxy)-2-oxoethyl]thio]-7-oxo-8-oxa-3,5-dithia-4-stannaoctadecanoate