@article{oai:hirosakiuhw.repo.nii.ac.jp:00000162,
 author = {長岐, 正彦 and 後藤, 嘉文 and 山内, 可南子 and 工藤, 重光 and 長南, 幸安},
 issue = {1},
 journal = {弘前医療福祉大学紀要},
 month = {Mar},
 note = {Article, We obtained the essential oil from the leaves of Aomori hiba by steam distillation and extracted the distilled water with hexane. Of the 22 ingredients identified, the major essential oil components were sabinene (35.7%), γ-terpinene (13.5%), α-pinene (7.7%), and β-myrcene (7.7%), From distilled water,the content of terpinen-4-ol was very high, at 71.1%, followed by p-cymene (4.8%), terpineol (4.6%)and γ-terpinene (2.5%).
 We investigated the antioxidant effect of the essential oil of Aomori hiba leaf using the DPPH method.Results showed a relatively high antioxidant effect (SC50: 11%　concentration, v/v). Furthermore, SC50 for γ-terpinene and α-terpinene, which are also essential oil components of the leaves, were 78 mM and
180 mM, respectively, also showing high antioxidant effects.},
 pages = {1--7},
 title = {青森ヒバ(Thujopsis dolabrata SIEB. et ZUCC. var. hondai MAKINO)の葉の植物化学的プロファイルと抗酸化活性について},
 volume = {9},
 year = {2018}
}