英文名称:Fatty acids, C8-18 and C18-unsatd., Me esters, distn. residues; Stillbottoms from distillation of (C8-C18) and C18 unsaturated alkyl carboxylic acid methyl ester; Fatty acids, C8-18 and C18-unsatd, Me esters, distn. residues; methyl (3E,5E,7E,9E,11E)-tetradeca-3,5,7,9,11,13-hexaenoate