九脂类与生物膜一.pptx

文档介绍：脂类(lipids)Definedaswater-***脑苷脂神经节苷脂萜异戊二烯前列腺素一、monfattyacidsSaturated;Unsaturated(mono-,poly-,essentialfattyacids)Fattyacidsinfood:saturatedvsunsaturatedSourcePalmitateStearateOleateLinoleate棕榈酸硬脂酸油酸亚油酸Beef26-3220-2537-432-3Milk 25 12333Coconut 1027Corn 8-123-419-2434-62Olive 9 284 4Palm 39 4 408Soybean 9 6 2052Sunflower 6 1 2166脂肪酸的简写硬脂酸18:0油酸18:1(9c)亚油酸18:2(9c,12c)亚麻酸18:3(9c,12c,15c)花生四烯酸20:4(5c,8c,11c,14c)硬脂酸油酸cis-18:1(9)亚麻酸18:3(9,12,15)