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当前位置: 首页 > 文章 > 黔产白鬼笔不同部位提取物的成分分析 食品科学 2016,37 (2) 72-76
Position: Home > Articles > Chemical Composition Analysis of Extracts from Different Parts of Phallus impudicus L. Growing in Guizhou Province FOOD SCIENCE 2016,37 (2) 72-76

黔产白鬼笔不同部位提取物的成分分析

作  者：
李文力;黎璐;汤洪敏
单  位：
贵州民族大学化学与环境科学学院
关键词：
白鬼笔;石油醚提取物;乙醇提取物;气相色谱-质谱联用仪
摘  要：
目的:通过黔产白鬼笔子实体干品的菌盖、菌柄、菌托3个部位石油醚和乙醇提取物的化学成分研究,寻找并拓展白鬼笔的利用价值。方法:在常温条件下先后用石油醚和乙醇分别对白鬼笔的3个部位进行超声提取,应用气相色谱-质谱联用仪对提取物的化学成分进行研究,气相色谱柱为HP-INNOWAX极性柱,程序升温条件为:60℃保持2 min,以10℃/min升至160℃,保持6 min,以3℃/min升至220℃,保持17 min,用NIST 08谱库进行成分比对。结果:2种提取物共检出67种成分,其中66种成分在白鬼笔的研究中尚未见报道。石油醚提取物共检出35种成分,菌盖、菌柄、菌托3个部分分别检测出24、18、18种成分。乙醇提取物共检出38种成分,菌盖、菌柄、菌托3个部位分别检测出26、28、12种成分。结论:从白鬼笔中检出的顺,顺-9,12-十八碳二烯酸、二丁基羟基甲苯、邻苯二甲酸二异丁酯、异山梨醇、1,2-环戊二酮、α-吡咯烷酮、烟酰胺、9,12-十八碳二烯酸乙酯等具利用价值的成分可为白鬼笔3个部位的开发利用提供科学依据。
译  名：
Chemical Composition Analysis of Extracts from Different Parts of Phallus impudicus L. Growing in Guizhou Province
作  者：
LI Wenli;LI Lu;TANG Hongmin;College of Chemistry and Environmental Science, Guizhou Minzu University;Guizhou Institute of Ethnic Medicine, Guizhou Minzu University;
关键词：
Phallus impudicus L.;;petroleum ether extract;;ethanol extract;;gas chromatography-mass spectrometry(GC-MS)
摘  要：
Objective: To find out and expand the utilization potential of Phallus impudicus L. by analyzing the chemical composition of petroleum ether and ethanol extracts from its pileus, stipe and volva. Methods: The volatile components of the pileus, stipe and volva of Phallus impudicus L. were obtained by successive extraction with petroleum ether and ethanol under room temperature(25–30 ℃). The chemical composition of each extract was identified by gas chromatography-mass spectrometry(GC-MS) using a polar column HP-INNOWAX. Temperature programming was as follows: initial temperature was set to 60 ℃hold for 2 min, followed by an increase of 10 ℃/min to 160 ℃ held for 6 min, and another increase of 3 ℃/min to 220 ℃ held for 17 min. The spectra were compared with those published in the mass spectral library NIST 08. Results: A total of 67 volatile components were identified from the two different solvent extracts of Phallus impudicus L., 66 compounds of which were first reported in this study. A total of 35 compounds were extracted with petroleum ether from Phallus impudicus L., 24, 18 and 18 of which were identified from the extracts of pileus, stipe and volva, respectively. A total of 38 components were extracted from Phallus impudicus L. including 26, 28 and 12 compounds identified from the extracts of pileus, stipe and volva, respectively. Conclusions: The presence of 9,12-octadecadienoic acid(Z,Z)-, butylated hydroxytoluene, 1,2-benzenedicarboxylic acid, bis(2-methylpropyl) ester, isosorbide, 1,2-cyclopentanedione, 2-pyrrolidinone, niacinamide, 9,12-octadecadienoic acid, and ethyl ester can provide the scientific basis for reasonable utilization of Phallus impudicus L..

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