20284-29-1 9-Octadecenoic acid (9Z)-, 2,2-bis((3-(((9Z)-1-oxo-9-octadecenyl)oxy)-2,2-bis((((9Z)-1-oxo-9-octadecenyl)oxy)methyl)propoxy)methyl)-1,3-propanediyl ester EINECS 243-682-7 Octaoleic acid, octaester with tripentaerythritol Tripentaerythritol, octaoleate