Phytochemical Constituents from the Rhizomes of Osmunda japonica Thunb and Their Anti-oxidant Activity.
10.20307/nps.2017.23.3.217
- Author:
Kyeong Wan WOO
1
;
Ja Kyun JUNG
;
Hyun Joo LEE
;
Tae Muk KIM
;
Min Suk KIM
;
Ho Kyung JUNG
;
Byeongkwan AN
;
Seong Ho HAM
;
Byung Hun JEON
;
Hyun Woo CHO
Author Information
1. Traditional Korean Medicine Research Team, National Development Institute of Korea Medicine, 288, Woodlandgil, Anyangmyeon, Jangheunggun, Jeollanamdo 59338, Republic of Korea. johw7@nikom.or.kr
- Publication Type:Original Article
- Keywords:
Osmunda japonica;
Osmundaceae;
Chemical constituents;
Anti-oxidant
- MeSH:
Plants;
Rhizome*
- From:Natural Product Sciences
2017;23(3):217-221
- CountryRepublic of Korea
- Language:English
-
Abstract:
Eleven compounds (1–11) were isolated from the rhizomes of Osmunda japonica, and their structures were elucidated based on 1H, 13C-NMR and LC-IT-TOF MS data. Of these compounds, all compounds (1 – 11) have been previously reported, although five (6 – 9, 11) have not previously been isolated from this plant. The antioxidant activities of isolated compounds (1 – 11) were measured by DPPH and ABTS assays, and compound 10 showed the high antioxidant activity.
