87c756b8-172c-44ea-b606-ca732bb361d4 Fatty acid 脂肪酸 Omega-3 fatty acids; Polyunsaturated fats; ALA; EPA; DHA Omega-3 fatty acids; Polyunsaturated fats; ALA; EPA; DHA Materials production Organic chemicals A fatty acid is a straight chain of carbon atoms with hydrogen and a carboxyl group at the end. It is an acid and can be saturated or unsaturated. Fatty acids are the main component of lipids in plants, animals, and microorganisms. They have various functions and properties, such as being essential for some animals, used in food and cosmetics, and involved in cellular processes. A fatty acid is a carboxylic acid with an aliphatic chain, either saturated or unsaturated. Dietary fat is the fat that comes from food. The body breaks down dietary fats into parts called fatty acids that can enter the bloodstream. The body also can make fatty acids from the carbohydrates in food. The body uses fatty acids to make the fats that it needs. Fats are important for how your body uses many vitamins. Omega-3 fatty acids are polyunsaturated fats, a type of fat your body can't make. 脂肪酸是由碳原子组成的直链，末端含有氢和一个羧基。它是一种酸，可以是饱和或不饱和的。脂肪酸是植物、动物和微生物脂质的主要成分。它们具有各种功能和特性，如某些动物所必需的、用于食品和化妆品以及参与细胞过程。脂肪酸是具有脂肪链的羧酸，可以是饱和脂肪酸，也可以是不饱和脂肪酸。膳食脂肪是指来自食物的脂肪。人体将食物中的脂肪分解成可进入血液的脂肪酸。人体还可以利用食物中的碳水化合物制造脂肪酸。人体利用脂肪酸制造所需的脂肪。脂肪对人体如何利用多种维生素非常重要。奥米加-3 脂肪酸是多不饱和脂肪，是人体无法制造的一种脂肪。 0 Product flow 2024-04-16T19:00:21.093306+08:00 ILCD format 00.01.05 Mass 1.0