Intraspecific Variability of Biologically Active Compounds of Different Populations of Tribulus Terrestris L. (Zygophyllaceae) in South Bulgaria

Irina LazarovaInstitute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia, BulgariaCorrespondence[email protected]

Antoaneta IvanovaInstitute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia, Bulgaria

Pepa MechkarovaInstitute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia, Bulgaria

Dimitar PeevInstitute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, Sofia, Bulgaria

Natalia ValyovskaInstitute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, Sofia, Bulgaria

ABSTRACT

The biologically active compounds protodioscin, prototribescin, dioscin and rutin were investigated in the samples originating from 25 natural populations distributed in South Bulgaria, including four floristic regions. The samples were collected along the ecological cline - “type of soil—degree of humidity” and analyzed by an HPLC method. The variability of the investigated compounds was evaluated and cluster analysis results were interpreted in order to discover intraspecific variability and eventual correlation with some ecological conditions.

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Фитохимическое исследование травы якорцев стелющихся

Source: Pyatigorsk Medical and Pharmaceutical Institute - branch of Volgograd State Medical University

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Intraspecific Variability of Biologically Active Compounds of Different Populations of Tribulus Terrestris L. (Zygophyllaceae) in South Bulgaria

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