title: Xanthone and dihydroisocoumarin from Montrouziera sphaeroidea.
abstract: A xanthone, montrouxanthone and a dihydroisocoumarin, montroumarin were isolated from the stem bark of Montrouziera sphaeroidea Pancher Ex Planchon et Triana [Guttiferae], along with two known compounds. Their structures were elucidated on the basis of spectroscopic analyses. This is the first report of the analysis of chemical constituents of Montrouziera species.
authors.affiliation: Faculty of Pharmacy, Meijo University, Nagoya, Japan. itochi@meijo-u.ac.jp
authors.forename: C
authors.initials: C
authors.lastname: Ito
authors.forename: Y
authors.initials: Y
authors.lastname: Mishina
authors.forename: M
authors.initials: M
authors.lastname: Litaudon
authors.forename: J P
authors.initials: JP
authors.lastname: Cosson
authors.forename: H
authors.initials: H
authors.lastname: Furukawa
mesh_terms: D002855:Chromatography, Thin Layer; D003374:Coumarins / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D009510:New Caledonia; D010946:Plants, Medicinal / Q000737:chemistry*; D014197:Trees / Q000737:chemistry*; D014966:Xanthenes / Q000737:chemistry / Q000302:isolation & purification*; D044004:Xanthones
chemical_list: D003374:Coumarins; D014966:Xanthenes; D044004:Xanthones; C412057:montroumarin; C412056:montrouxanthone