2-tripentacontil, 28-nono – 5,5-dipentil – 8 hectacontil,
10,20,30,50,60,80 hexaocto – 10,10-ditetracontil, 15,30-
dihexo – 14 eicosinil – 16-tetrapentacontil – 18,18-
dipentapentacontil, 25-octo – 20 trieciconil – 22,22
ditetraheptacontil, 10, 15 buto – 3-6-12-17-24
PENTAEICOSAPENTAENO.
8,18,28,48,58,88-hexatripentacontil – 10,20,50,60,80
hectacontapentaiino.