Sentence examples for the principal compounds from inspiring English sources

Tectoridin and iristectorigenin A were the principal compounds present in the methanolic extract of Iris spuria.

Ginsenosides are the principal compounds responsible for the pharmacological effects and health benefits of Panax ginseng root.

Monoterpene hydrocarbons were also present in good amount (10.5%), being camphene (3.6%) and β-pinene (3.0%) the principal compounds.

Alkaloid metabolites were demonstrated to be the principal compounds contributing to discrimination and it increased with aging time prolonged in RV.

In this study, mechanical wounds, fungal elicitors and salt solution were applied to induce the formation of 2- 2-phenylethyl) chromones, which are the principal compounds in agarwood.

A total of 55 different MVOCs were detected and isopropyl alcohol, 3-methyl-1-butanol and 2-butanone were the principal compounds in common between the selected fungal species.

Citral, the principal compound of lemongrass (Cymbopogon citratus (DC).

By far flavonoids (30.2%) were the main fraction of the extract, with quercetagetin 3',4',6,7-tetramethyl ether (24.6%) as the principal compound.

In regard to research findings in animal models, MDMA as the principal compound of Ecstasy revealed neurotoxic effects predominantly in serotonergic structures of the central nervous systems (CNS) with no or incomplete regeneration in neocortical as well as other distinct brain structures like the limbic system [6] [9].

The principal compound responsible for the activity was identified as 1´ acetoxychavicol acetate.

Product standardisation is based on the content of harpagoside, the principal compound found in the raw material.