The Constituents of Essential Oils from <i>Cyperus polystachyos</i> Rottb., <i>Cyperus globosus</i> Allioni and <i>Cyperus difformis</i> L.
-
- IWAMURA Jun-ichi
- Department of Applied Chemistry, Faculty of Science and Engineering Kinki University Kowakae
Bibliographic Information
- Other Title
-
- カヤツリグサ科植物の成分研究 VI イガガヤツリ,アゼガヤツリおよびタマガヤツリの精油成分
- イガガヤツリ アゼガヤツリ オヨビ タマガヤツリ ノ セイユ セイブン カヤツ
Search this article
Abstract
The essential oils were obtained from roots of Igagayatsuri (Cyperus polystachyos Rottb.), Azegayatsuri (Cyperus globosus Allioni) and Tamagayatsuri (Cyperus difformis L.) by steam distillation in 0.005_??_0.023% yields. The components were separated by means of column chromatography and preparative gas chromatography.<br> Identification of the components was performed on agreement of the tR in GC and mass spectra with those of the authentic specimens.<br> As main components, normal alkanes such as C20H42, C21H44, C22H46, C23H48, C24H50, β-caryophyllene (Tamagayatsuri; T) α-humulene (T), cyperotundone (Igagayatsuri; 1), juniper camphor (I, T), α-cadinol (I, T), methyl 3, 7, 11-trimethyl-ll-hydroxy trans-2, trans-6, trans-9-dodecatrienoate (I), and as a minor one a-copaene (Azegayatsuri; A), α-cedrene (A), δ-cadinene (T), calamenene (A), C16H34 (A), C18H38 (I, A, T), C19H40 (I, A, T), C21H44 (A), methyl 3, 7, 11-trimethyl trans-2, trans-6, cis-9, 11-dodecatetraenoate (T), methyl 3, 7, 11-trimethyl trans-2, trans-6, trans-9, 11-dodecatetraenoate (T), α-cyperone (A), octanol (A), α-terpineol (I), elemol (1, A), nerolidol (A, T), eudesmol (T) were identified.
Journal
-
- Nippon Nōgeikagaku Kaishi
-
Nippon Nōgeikagaku Kaishi 53 (10), 343-347, 1979
Japan Society for Bioscience, Biotechnology, and Agrochemistry
- Tweet
Details 詳細情報について
-
- CRID
- 1390001204506811648
-
- NII Article ID
- 130001226606
-
- NII Book ID
- AN00196191
-
- ISSN
- 18836844
- 00021407
-
- NDL BIB ID
- 2067176
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed