title: [Sesquiterpene hydrocarbons from grapes (author's transl)].
abstract: After separation by column chromatography on silicagel and preparative gas chromatography 14 sesquiterpene hydrocarbons have been identified in aroma extracts from grapes by gas chromatography--mass spectrometry: alpha-copaene, beta-ylangene, beta-bourbonene, beta-caryophyllene, alpha-guaiene, alpha-humulene, alpha- and gamma-muurolene, germacren D, beta-selinene, alpha-farnesene, gamma- and delta-cadinene and calamenene.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002849:Chromatography, Gas; D005638:Fruit / Q000032:analysis*; D013058:Mass Spectrometry; D012717:Sesquiterpenes / Q000032:analysis*; D013696:Temperature
chemical_list: D012717:Sesquiterpenes
vernacular_title: Sesquiterpen-Kohlenwasserstoffe in Trauben