title: Determination of the volatile composition of Rhodobryum giganteum (Schwaegr.) Par. (Bryaceae) using solid-phase microextraction and gas chromatography/mass spectrometry (GC/MS).
abstract: A total of 38 volatile components were identified in Rhodobryum giganteum (Schwaegr.) Par. collected from two different geographic regions by headspace solid-phase microextraction (HS-SPME), combined with gas chromatography/mass spectrometry (GC/MS). The volatile components included some aliphatic and aromatic aldehydes, monoterpene hydrocarbons and a sesquiterpene (alpha-farnesene), with 1-methoxy-2-propyl acetate and n-hexanal being found to be the most abundant volatile components. Analysis of the chemical constituents in the volatile oil of the two samples showed that ten compounds were shared.
authors: College of Life Science, Hebei Normal University, Shijiazhuang, 050016, China.
authors: Lin
authors: L
authors: Li
authors: Jiancheng
authors: J
authors: Zhao
mesh_terms: D000447:Aldehydes / Q000737:chemistry / Q000302:isolation & purification; D044002:Bryophyta / Q000737:chemistry*; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods*; D039821:Monoterpenes / Q000737:chemistry / Q000302:isolation & purification; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification; D052617:Solid Phase Microextraction / Q000379:methods*; D055549:Volatile Organic Compounds / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D000447:Aldehydes; D039821:Monoterpenes; D012717:Sesquiterpenes; D055549:Volatile Organic Compounds; C062672:alpha-farnesene; C010463:n-hexanal