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Comparison of volatile organic compounds of Sideritis romana L. and Sideritis montana L. from Croatia (CROSBI ID 299228)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Marić, Tihana ; Friščić, Maja ; Marijanović, Zvonimir ; Maleš, Željan ; Jerković, Igor Comparison of volatile organic compounds of Sideritis romana L. and Sideritis montana L. from Croatia // Molecules, 26 (2021), 19; 5968, 20. doi: 10.3390/molecules26195968

Podaci o odgovornosti

Marić, Tihana ; Friščić, Maja ; Marijanović, Zvonimir ; Maleš, Željan ; Jerković, Igor

engleski

Comparison of volatile organic compounds of Sideritis romana L. and Sideritis montana L. from Croatia

A study on the headspace volatile organic compounds (VOCs) profile of native populations of Sideritis romana L. and Sidertis montana L., Lamiaceae, from Croatia is reported herein, to elucidate the phytochemical composition of taxa from this plant genus, well- known for traditional use in countries of the Mediterranean and the Balkan region. Headspace solid-phase microextraction (HS- SPME), using divinylbenzene/carboxene/polydimethylsiloxane (DVB/CAR/PDMS) or polydimethylsiloxane/divinylbenzene (PDMS/DVB) fiber, coupled with gas chromatography-mass spectrometry (GC-MS) was applied to analyze the dried aerial parts of six native populations in total. Furthermore, principal component analysis (PCA) was conducted on the volatile constituents with an average relative percentage ≥1.0% in at least one of the samples. Clear separation between the two species was obtained using both fiber types. The VOCs profile for all investigated populations was characterized by sesquiterpene hydrocarbons, followed by monoterpene hydrocarbons, except for one population of S. romana, in which monoterpene hydrocarbons predominated. To our knowledge, this is the first report on the VOCs composition of natural populations of S. romana and S. montana from Croatia as well as the first reported HS-SPME/GC- MS analysis of S. romana and S. montana worldwide.

Sideritis romana ; Sideritis montana ; terpenes ; HS-SPME ; GC-MS ; bicyclogermacrene ; germacrene D ; viridiflorol ; principal component analysis

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Podaci o izdanju

26 (19)

2021.

5968

20

objavljeno

1420-3049

10.3390/molecules26195968

Povezanost rada

Biologija, Farmacija, Kemija

Poveznice
Indeksiranost