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采用水蒸汽蒸馏法从没药中提取挥发油,利用气相色谱-质谱(GC-MS)联用技术对其化学成分进行了分析.从中分离并鉴定出41种化学成分,用峰面积归一化法通过数据处理系统得出各化学成分在挥发油中的百分含量,占挥发油总成分的67.95%.
Abstract：An essential oil is extracted from Myrrha by using steam distillation and the chemical constituents are separated and identified by GC-MS.The components are quantitatively determined by normalization method,the amount of the identified components are account for more than 67.95 %of all the essential oil.The yield of essential oils from Myrrha is 2.2%.The experimental results confirmed the presence of 41 are identified from Myrrha.
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基本信息:
中图分类号:R284
引用信息:
[1]陈华,辛广,张兰杰,等.水蒸汽蒸馏法提取没药挥发性成分的GC-MS分析[J].鞍山师范学院学报,2006(02):34-36.
2006-04-20
2006-04-20