한국산 백복령을 chloroform-methanol(2 : 1, v/v) 혼합용매로 추출한 다음, 비누화 및 메델에스테르화 한 후 gas chromatography에 의하여 얻은 총24개의 Peak 중, caprylic acid($C_{8:0}$), undecanoic acld($C_{11:0}$) lauric acid($C_{12:0}$) , dodecenoic acid($C_{12:1}$) 및 Palmitic acid($C_{16:0}$)의 5 개 성분을 확인하였으며, 그중 주성분인 $C_{8:0}$과 $C_{12:1}$은, 시료 g당 $6.657{mu}g$ 및 $10.176{mu}g$ 이었다.
The qualitative and quantitative analysis of fatty acids in the Korean White Poria cocos(Schw.) Wolf were performed. Dry powder of sample was extracted with chloroform-methanol(2 : 1, v/v) mixed solvent. The extract was saponified and methylated, and then analyzed by gas chromatography. Total 24 peaks were observed in the gas chromatogrom and 5 peaks i.e, $C_{8:0}:;:caprylic:acid$, $C_{11:0}:;:undecanoic:acid$, $C_{12:0}:;:lauric:acid$. $C_{12:1}:;:dodecenoic:acid$ and $C_{16:0}:;:palmitic:acid$ were identified. Major components were $C_{8:0}:and:C_{12:1}$ were determined as $6.657:{mu}g/g:and:10.176{mu}g/g$ respectively.
