デシレン酸さんMeanings1noundecenoic acidchemistryTechnical term in organic chemistry; refers to a monounsaturated fatty acid with a ten-carbon chain.デシレン酸さんは炭たん素そ数すう10の不ふ飽ほう和わ脂し肪ぼう酸さんの一いっ種しゅである。Decenoic acid is a type of unsaturated fatty acid with ten carbon atoms.