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.
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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