@article{3027195,
    title = "Volatile compounds of two members of Inula verbascifolia group: I. Verbascifolia (Willd.) Hausskn. ssp. parnassica (Boiss. Et Heldr.) Tutin and I. verbascifolia ssp. Methanea (Hausskn.) tutin",
    author = "Tzakou, O. and Petropoulou, A. and Harvala, C. and Constantinidis, T.",
    journal = "Journal of Essential Oil Research",
    year = "2001",
    volume = "13",
    number = "5",
    pages = "364-366",
    issn = "1041-2905, 2163-8152",
    doi = "10.1080/10412905.2001.9712235",
    keywords = "Composition;  Distillation;  Gas chromatography;  Mass spectrometry;  Plants (botany);  Volatile organic compounds, Mass spectra (MS), Essential oils",
    abstract = "Hydrodistilled oils from aerial parts of two Greek Inula taxa (I. cerbascifolia subsp. parnassica and I. verbascifolia sp. methanea) were subjected to GC/MS analyses. More than 90 compounds were identified from the oils. The major oil constituents were found to be methyl salicylate (23.4%) and cis-chrysanthenol (17.3%) for I. verbascifolia sp. parnassica. The oil of I. verbascifolia sp. methanea is comprised mainly of sesquiterpenoids, of which T-cadinol (19.5%) and (Z)-nuciferol (16.6%) were the main constituents."
}