using the postimplantation rat conceptus model , we analyzed with gas-liquid chromatography , the fatty acid composition in major lipid groups ( phospholipids , triglycerides , nonesterified fatty acids , and cholesterol esters ) of yolk sacs and embryos cultured for 48 hours under control , hyperglycemic , and arachidonic acid-supplemented hyperglycemic conditions .
C0015684
fatty acid
C0015688
nonesterified fatty acids