Synonyms: Aceticacid,2,2',2'',2'''-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrayl]tetrakis(oxy)]tetrakis-,tetraethyl ester, stereoisomer (9CI)