Determination of the content of yff-sitosterol and stigmasterol in phytosterols by UV -vis spectral methodThe UV-vis spe植物甾醇及其酯化衍生物的紫外可见分光光度法分析测定
RESULTS Six compounds were isolated and identified as ethyl palmitate (Ⅰ), myristie acid (Ⅱ), palmic acid (Ⅲ), β-sitoste果 分离得到个化合物,分别为棕榈酸乙酯(Ⅰ),肉豆蔻酸(Ⅱ),棕榈酸(Ⅲ),β-谷甾醇(Ⅳ),豆甾醇(Ⅴ),菜油甾醇(Ⅵ)。