%0 Journal Article %T Two New Sesquiterpene Coumarins, Ferusinol and Samarcandin Diastereomer, from Ferula sinaica %A Ashraf A. El-Bassuony %A Ahmed A. Gohar %A Amal M. Kabbash %J Iranian Journal of Pharmaceutical Research %D 2007 %I School of Pharmacy, Shahid Beheshti University of Medical Sciences %X Re-investigation of the methylene chloride extract of the roots of Ferula sinaica gave ferusinol, a new sesquiterpene coumarin with a rare carbon skeleton, and samarcandin diastereomer. The structures elucidation were determined by MS, 1H- 13C-1D and 2D NMR spectral data. %K Ferula sinaica %K Apiaceae %K Sesquiterpene coumarins %U http://www.ijpr-online.com/docs/20073/IJPR437.pdf