【摘要】 以石油醚为溶剂,提取党参蜂花粉粗脂肪,甲酯化处理后,用气相色谱-质谱联用技术进行分离鉴定,共鉴定出8种脂肪酸,占总含量的76.78%。其中饱和脂肪酸相对含量为23.66%,不饱和脂肪酸相对含量为67.83%,其中亚麻酸相对含量最高,为57.16%。更多还原

【Abstract】 The chemical compositions and their relative contents of rough fat of petroleum ether in Codonopsis pilosula pollen were separated by GC-MS.8 fatty acids were identified,accounted for 76.78% of the whole compound,in which the saturation fatty acids accounted for 23.66%,unsaturation fatty acids for 67.83% in which linolenic acid for 57.16%.更多还原