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Table 1 Fatty acid composition (% on total fatty acids) of walnut oil and coconut fat

From: Sex-specific effects of dietary fatty acids on saliva cortisol and social behavior in guinea pigs under different social environmental conditions

Fatty acid Walnut oil Coconut fat
(high-PUFA diet) (high-SFA diet)
C 12:0 n.d. 49.27
C 14:0 n.d. 22.53
C 16:0 6.55 11.82
C 18:0 2.76 4.6
C 18:1 n-9 14.16 6.71
C 18:1 n-7 1.28 0.53
C 18:2 n-6 63.14 3.73
C 18:3 n-6 0.4 0.26
C 18:3 n-3 11.03 <0.01
total MUFAs 15.44 7.39
total PUFAs 75.25 4.22
total SFAs 9.31 88.4
n-6 : n-3 ratio 5.76 >38.85
PUFA : SFA ratio 8.08 0.05
  1. Percentages of single fatty acids are based on gas chromatography analyses. n.d. not detectable