Constituents of essential oil from the dried fruits and stems of Akebia quinata (THUNB.) DECNE.
The compositions of the essential oil from AKEBIAE FRUCTUS and AKEBIAE CAULIS, the dried fruits and stems of Akebia quinata (THUNB.) DECNE. (Lardizabalaceae), have been investigated by GC and GC/MS. As a result, the fruits oil was revealed the presence of 86 components, representing 98.4% of the total oil. The major compounds of the fruits oil were limonene, eugenol, octanal and p-cymene. The monoterpenoids and saturated short-chain aldehyde (C6 approximately C10) were main volatile fractions of the oil. Ninety components accounting for 90.5% of constituents of stems oil were identified, and the main compounds of the oil were hexanoic acid, palmitic acid, (2E, 4E)-decadienal and hexanol. The oil had high content of saturated fatty acids (C6 approximately C16), and unsaturated short-chain aldehyde (C6 approximately C10).
Kawata
Jyunichi
J
Department of Applied Chemistry, Faculty of Science and Engineering, Kinki University, Osaka, Japan.
Kameda
Munekazu
M
Miyazawa
Mitsuo
M
D002849:Chromatography, Gas; D005638:Fruit / Q000737:chemistry*; D009822:Oils, Volatile / Q000032:analysis; D010938:Plant Oils / Q000032:analysis*; D018547:Plant Stems / Q000737:chemistry*; D029626:Ranunculaceae / Q000737:chemistry*
D009822:Oils, Volatile; D010938:Plant Oils