Two new oxygen-containing biomarkers isolated from the Chinese Maoming oil shale by silica gel column chromatography and preparative gas chromatography

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• 作者：Xiangyun Zhang ; Hong Lu ; Jing Liao ; Caiming Tang ; Guoying Sheng and Ping'an Peng
• 刊名：Journal of Separation Science
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：40
• 期：3
• 页码：813-818
• 全文大小：637K
• ISSN：1615-9314

文摘

Two biomarkers, 5,9-dimethyl-6-isopropyl-2-decanone (1) and 4,9,11-trimethyl-6-isopropyl-2-dodecanone (2), were isolated from Chinese Maoming oil shale by silica gel column chromatography and preparative gas chromatography. Their structures were elucidated by using spectroscopic techniques.