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No.7 (1964/05) >

Title :ガスクロマトグラフィーによるひらみれもん(しいくわしやー)の葉の精油の分析 -モノテルペノイドについて-
Title alternative :Analysis of Essential Oils in Leaves of Citrus depressa HAYATA by Gas Chromatography .……On the Monoterpenoids.
Authors :外間, 宏三
Authors alternative :Hokama, Kozo
Issue Date :May-1964
Abstract :The essential oils(this will hereafter be referred to as SE)obtained by steam distillation of leaves and branchlets of Citrus depressa Hayata(so called Hirami‐Lemon or Shiikwasha)were removed fatty acids and phenols containing in it by washing with alkali solution and carried out as the following methods.a)Fractional Distillation b)Gas Chromatography c)Infra-Red Spectroscopy As the result,the next facts were known.(1)The SE was separated into six fractions.(2)α-Pinene,β-Pinene and Linalool were found in the SE.These substances were identified by a comparison of their Gas Chromatography and IR Spectra with those of pure reference components of the distillated fractions,SE,SE3 and SE6, respectively.(3)Also,either Myrcene, 1-P-Menthene,4-P-Menthene or 3-Carene; α-Terpinene or Dipentene;m-Cymene or P-Cymene;and r-Terpinene seem to exist as unknown components.
Type Local :紀要論文
ISSN :0557-577X
Publisher :琉球大学文理学部
URI :http://hdl.handle.net/20.500.12000/22408
Citation :琉球大学文理学部紀要 理学篇 no.7 p.44 -53
Appears in Collections:No.7 (1964/05)

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