In the mixture of high-class eicosanoic acid,content of C28 high-class eicosanoic acid was the most(46.6%)and the other three kinds of high-class eicosanoic acid were counted for 16.7%(C30),6.8%(C32)and 9.3%(C34),respectively.

• 在高级烷酸混合物中；以28碳酸(C28酸)含量最多(占46.；6%25)；其余几种主要高级烷酸分别为C30酸(16