多た価か不ふ飽ほう和わ脂し肪ぼう酸さん

• 不ふ飽ほう和わ脂し肪ぼう酸さん

  Unsaturated fatty acid; a broader category that includes monounsaturated and polyunsaturated fatty acids. 多価不飽和脂肪酸 specifically has multiple double bonds.

• 飽ほう和わ脂し肪ぼう酸さん

  Saturated fatty acid; has no double bonds, in contrast to polyunsaturated fatty acids.

Compound of 多価 (multivalent, poly-), 不飽和 (unsaturated), and 脂肪酸 (fatty acid). A direct calque from English 'polyunsaturated fatty acid'.