Fatty Acid Composition and Applications of Eriobotrya japonica Seed Oil

Abstract

The loquat (Eriobotrya japonica) is commonly found in Japan. Its fruits are consumed raw or used in processed foods, and its leaves are used as a traditional medicine and in the manufacturing of cosmetics. Additionally, its seeds have several industrial applications. Therefore, this study aimed to estimate the fatty acid composition of loquat seed oil, and to evaluate its potential application as a deodorant. Palmitic acid, linoleic acid, behenic acid, and lignoceric acid were found to be the primary fatty acids present in the seeds, among which linoleic acid was involved in the deodorization of allyl methyl sulfide. Based on these results, loquat seed oil has potential for use in deodorant production.