Investigation of ecdysteroid content and composition of Silene repens indigenous in Mongolia and introduced into western Siberia

The ecdysteroid profile was investigated by HPLC, and it has been found that 2-deoxyecdysone, 2-deoxy-20-hydroxyecdysone, polypodine B, 20-hydroxyecdysone, and integristerone A are synthesized in the aerial part. The composition of biologically active substances (BAS) has been investigated, and the...

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Bibliographic Details
Published in:Russian journal of bioorganic chemistry 2010-12, Vol.36 (7), p.923-928
Main Authors: Munkhzhargal, N, Zibareva, L. N, Lafont, R, Pribytkova, L. N, Pisareva, S. I
Format: Article
Language:English
Subjects:
Biochemistry
Biomedical and Life Sciences
Biomedicine
Bioorganic Chemistry
ecdysteroids
Life Sciences
Low-Molecular-Weight Compounds
Organic Chemistry
Silene
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Summary:The ecdysteroid profile was investigated by HPLC, and it has been found that 2-deoxyecdysone, 2-deoxy-20-hydroxyecdysone, polypodine B, 20-hydroxyecdysone, and integristerone A are synthesized in the aerial part. The composition of biologically active substances (BAS) has been investigated, and the presence of triterpene glycosides, alkaloids and flavonoids has been confirmed; tannins have been detected for the first time. It has been shown that the ecological conditions, such as altitude above sea level and humidity, influence the ecdysteroid composition and BAS levels.
ISSN:1068-1620
1608-330X
DOI:10.1134/S1068162010070216