NDLI: Comparison of volatile compounds with characteristic odor in flowers and leaves of nojigiku (Chrysanthemum japonense).

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Comparison of volatile compounds with characteristic odor in flowers and leaves of nojigiku (Chrysanthemum japonense).

Content Provider	Semantic Scholar
Author	Usami, Atsushi Ono, Toshirou Marumoto, Shinsuke Miyazawa, Mitsuo
Copyright Year	2013
Abstract	The aim of the present study was to investigate the essential oils isolated from flower and leaf in order to get insight into similarities and differences as to their aroma-active composition. The essential oil obtained from the two parts were analyzed by gas chromatography-mass spectrometry and gas chromatography olfactometry (GC-O). Flower and leaf oils, 38 and 36 constituents, representing 96.4 and 91.0% of the total oil composition, respectively, were identified. The main compounds in flower oil were camphor (47.64%), bornyl acetate (11.87%), and nojigiku alcohol (6.29%), whereas those in leaf oil were camphor (39.14%), nojigiku alcohol (10.76%) and γ-muurolene (7.02%). 13 Aroma-active compounds were identified by GC-O analysis in flower oil and 12 in leaf oil. The main aroma-active compounds in flower oil were camphor (camphor, FD (flavor dilution) = 7, OAV (odor active value) = 136913), bornyl acetate (camphor, FD = 6, OAV = 113711), and β-caryophyllene (spicy, FD = 5, OAV = 116480). In leaf oil, the main aroma-active compounds were camphor (camphor, FD = 7, OAV = 106784), nojigiku alcohol (camphor, FD = 5, OAV = not determined), and β-caryophyllene (spicy, FD = 6, OAV = 526267).
Starting Page	26
Ending Page	26
Page Count	1
File Format	PDF HTM / HTML
Alternate Webpage(s)	https://www.jstage.jst.go.jp/article/jos/62/8/62_631/_pdf
PubMed reference number	23985493v1
Volume Number	62
Issue Number	8
Journal	Journal of oleo science
Language	English
Access Restriction	Open
Subject Keyword	Camphor Chrysanthemum morifolium, flower essence Dysautonomia, Familial Ethanol 0.62 ML/ML Topical Gel Flowers Gas Chromatography Gas Chromatography-Mass Spectrometry Odors Oils, Volatile Plant Leaves bornyl acetate
Content Type	Text
Resource Type	Article

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