Related Experiment Video
Updated: Apr 1, 2026

Field Identification of Matricaria chamomilla using a Portable qPCR System
Published on: October 10, 2020
Chemical Composition of the Essential Oil from Chaerophyllum temulum (Apiaceae)
Abstract:
The present study reports the chemical composition on the essential oil obtained from fresh roots, stems, inflorescences and fruits of Chaerophyllum temulum. In all samples, except the roots, the most dominant components were sesquiterpene hydrocarbons. (Z)-Falcarinol was the principal constituent of the root essential oils (61.7% at the flowering stage and 62.3% at the fruiting stage). The blossom oil was dominated by (Z,E)-α-famesene (23.4%), (E)-β-farnesene (9.0%) and germacrene D-4-ol (9%), whereas the oil from the fruit had germacrene D-4-ol (27.6%) as its main compound, accompanied by (Z,E)-α-famesene (13.4%). Germacrene D was the most abundant component of the stem essential oil (38.4% at the flowering stage and 32.5% at the fruiting stage). The obtained results show that the qualitative composition of the oil depends on the part of the plant which is analyzed, while the quantitative composition of the main components depends on the growing stage of the plant.
More Related Videos
07:29HPLC Coupled with Chemical Fingerprinting for Multi-Pattern Recognition for Identifying the Authenticity of Clematidis Armandii Caulis
Published on: November 11, 2022
05:22Rapid Collection of Floral Fragrance Volatiles using a Headspace Volatile Collection Technique for GC-MS Thermal Desorption Sampling
Published on: December 10, 2019
Related Concept Videos
Aromatic Compounds: Overview
In 1825, Faraday isolated...
Phase Diagrams of Ternary Systems
Nonideal Two-Component Liquid Solutions
Ideal Solutions or Mixtures
Aromatic Hydrocarbon Anions: Structural Overview
Due to the absence of continuous...
Experimental Determination of Chemical Formula