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尸蜡形成的机制。II. 尸蜡中氧代脂肪酸的分离与鉴定。

The mechanism of adipocere formation. II. Separation and identification of oxo fatty acids in adipocere.

作者信息

Takatori T, Yamaoka A

出版信息

Forensic Sci. 1977 Sep-Oct;10(2):117-25. doi: 10.1016/0300-9432(77)90104-2.

DOI:10.1016/0300-9432(77)90104-2
PMID:903047
Abstract

Two kinds of oxo fatty acids were found to be present in the adipocere. One of them was identified as 10-oxohexadecanoic acid and the other was as 10-oxo-octadecanoic acid. The chemical identity of these compounds was confirmed by thin-layer chromatography (TLC), gas-liquid chromatography (GLC) and gas chromatography-mass spectrometry (GC-MS). The adipocere contained about 1.3 to 1.6% oxo fatty acid of total fatty acids.

摘要

在尸蜡中发现存在两种氧代脂肪酸。其中一种被鉴定为10-氧代十六烷酸,另一种为10-氧代十八烷酸。这些化合物的化学特性通过薄层色谱法(TLC)、气液色谱法(GLC)和气相色谱-质谱联用仪(GC-MS)得以确认。尸蜡中氧代脂肪酸占总脂肪酸的比例约为1.3%至1.6%。

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The mechanism of adipocere formation. II. Separation and identification of oxo fatty acids in adipocere.尸蜡形成的机制。II. 尸蜡中氧代脂肪酸的分离与鉴定。
Forensic Sci. 1977 Sep-Oct;10(2):117-25. doi: 10.1016/0300-9432(77)90104-2.
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[Postmortem decomposition of neutral lipids. Use of modern methods of analysis (HPLC, capillary GC, GC-MS and NMR) in adipocere formation].[中性脂质的死后分解。现代分析方法(高效液相色谱法、毛细管气相色谱法、气相色谱-质谱联用仪和核磁共振)在尸蜡形成中的应用]
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