Terpenoids and Coumarins Isolated from the Fruits of Poncirus trifoliata

Guang-Hua Xu; Jeong-Ah Kim; So-Young Kim; Jae-Chun Ryu; Young-Soo Kim; Sang-Hun Jung; Mi-Kyeong Kim; Seung-Ho Lee

doi:10.1248/cpb.56.839

Notes

Terpenoids and Coumarins Isolated from the Fruits of Poncirus trifoliata

Guang-Hua Xu, Jeong-Ah Kim, So-Young Kim, Jae-Chun Ryu, Young-Soo Kim, Sang-Hun Jung, Mi-Kyeong Kim, Seung-Ho Lee

Author information

Keywords: Poncirus trifoliata, Rutaceae, triterpene, coumarin

JOURNAL FREE ACCESS

2008 Volume 56 Issue 6 Pages 839-842

DOI https://doi.org/10.1248/cpb.56.839

Details

Abstract

Four new triterpenes, 21α-methylmelianodiol (1), 21β-methylmelianodiol (2), hispidol A 25-methyl ether (3) and hispidol B 25-methyl ether (4), and a new coumarin, isoschininallylol (5), were isolated from the fruits of Poncirus trifoliata RAFINESQUE, along with seventeen known compounds. The structures of the new compounds (1—5) were elucidated by interpretation of their spectroscopic data.

Corresponding author

Register with J-STAGE for free!