title: Monoterpene coumarins from Ferula ferulago.
abstract: Two monoterpene coumarins, designated ferulagol A and B, as well as three known monoterpene coumarins and three sesquiterpene lactones were isolated from the chloroform extract of the roots of Ferula ferulago. The structures of ferulagol A and B were determined to be 7-[(E)-3'-hydroxy-3',7'-dimethyl-4',6'-octadienyloxy]coumarin and 7-[(3'Z,5'E)-7'-hydroxy-3',7'-dimethyl-3',5'-octadienyloxy]coumarin, respectively.
authors.affiliation: Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, 1-3-1 Kagamiyama, 739-8526, Higashi-Hiroshima, Japan.
authors.forename: M H
authors.initials: MH
authors.lastname: El-Razek
authors.forename: S
authors.initials: S
authors.lastname: Ohta
authors.forename: A A
authors.initials: AA
authors.lastname: Ahmed
authors.forename: T
authors.initials: T
authors.lastname: Hirata
mesh_terms: D003374:Coumarins / Q000737:chemistry / Q000302:isolation & purification*; D005309:Ferula / Q000737:chemistry*; D007783:Lactones / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal; D010947:Plants, Toxic; D013729:Terpenes / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D003374:Coumarins; D007783:Lactones; D013729:Terpenes