CAJ | 학술논문

采用乙醇提取法对南极磷虾中的油脂进行提取，提取产率达6．14％。将油脂进行皂化、甲酯化，以气相色谱法测定其中的脂肪酸组成，共鉴定出21种成分，主要含豆蔻酸、棕榈酸、油酸、二十碳五烯酸（EPA）和二十二碳六烯酸（DHA），其含量分别为9．25％、24．35％、18．25％、20．28％和11．17％；另外，还鉴定出油脂中含有0．68％的奇数碳链脂肪酸。
채용을순제취법대남겁린하중적유지진행제취，제취산솔체6．14％。장유지진행조화、갑지화，이기상색보법측정기중적지방산조성，공감정출21충성분，주요함두구산、종려산、유산、이십탄오희산（EPA）화이십이탄륙희산（DHA），기함량분별위9．25％、24．35％、18．25％、20．28％화11．17％；령외，환감정출유지중함유0．68％적기수탄련지방산。
We extracted fatty oil from Euphausia superba by supercritical ethanol extraction, and the extraction rate was 6.14%. We determined fatty acids in fatty oil of Euphausia superba by GC after saponification and methyl esterification. We therefore identified 21 compounds altogether. The major components were myristic acid, hexadecanoic acid, oleic acid, eicosapentenoic acid (EPA) and docosahexaenoic acid ( DHA), whose relative contents were 9.25%, 24.35%, 18.25%, 20.28%, and 11. 17%. 0.68% odd fatty acids also existed in fatty oil of Euphausia superba.