Plant polyphenols
- G. Zapesochnaya, T. V. Kyshtymova, A. I. Ban'kovskii, P. N. Kibal'chich
- ChemistryChemistry of Natural Compounds
- 1 September 1965
SummaryHyperoside and quercitrin have been isolated from the flowers ofGodetia whitneyi and identified.
Glycosides of cinnamyl alcohol from the rhizomes ofRhodiola rosea
- G. Zapesochnaya, V. Kurkin
- ChemistryChemistry of Natural Compounds
- 1 November 1982
Three new cinnamyl alcohol glycosides have been isolated for the first time from the rhizomes of roseroot stonecropRhodiola rosea L. (Sedum rosea). On the basis of chemical transformations and the…
Phenolic Compounds of Salix acutifolia Bark
- G. Zapesochnaya, V. Kurkin, V. B. Braslavskii, N. Filatova
- ChemistryChemistry of Natural Compounds
- 1 July 2002
Column chromatography over silica gel and polyamide was used to isolate 14 phenolic substances from bark of sharp-leaved willow (Salix acutifolia Willd.). These included naringenin, prunin,…
Traditional and biotechnological aspects of obtaining medicinal preparations fromRhodiola Rosea L. (A review)
- V. Bykov, G. Zapesochnaya, V. Kurkin
- BiologyPharmaceutical Chemistry Journal
- 2006
By now, there are about 300 medicinal plants successfully used in medical practice, and recent years showed a steady tendency for extending this class, and a highly promising direction is the biotechnological production of raw plant materials and related preparations.
Flavonoids of the epigeal part ofRhodiola rosea. II. Structures of new glycosides of herbacetin and of gossypetin
- G. Zapesochnaya, V. Kurkin, A. N. Shchavlinskii
- ChemistryChemistry of Natural Compounds
- 1 July 1985
The structure of four new flavonol glycosides isolated from the epigeal part ofRhodiola rosea have been established: 7-O-α-L-rhamnopyranosylgossypetin (rhodiolgin),…
Phenylpropanoids of a callus culture of Rhodiola rosea
- V. Kurkin, G. Zapesochnaya, A. Dubichev, E. Vorontsov, I. Aleksandrova, R. Panova
- ChemistryChemistry of Natural Compounds
- 1 July 1991
Using 11 phenylpropanoids isolated from the biomass of a callus culture of roseroot stonecrop, the component compositions in the biomasses of callus and suspension cultures have been studied and…
Terpenoids of the rhizomes ofRhodiola rosea
- V. Kurkin, G. Zapesochnaya, A. N. Shchavlinskii
- ChemistryChemistry of Natural Compounds
- 7 July 1985
The structures of two new monoterpene compounds isolated from the rhizomes ofRhodiola rosea L. (Crassulaceae) have been established: 3,7-dimethylocta-2,6-diene-1,4-diol (rosiridol) and…
Phenolic compounds of the bark of Eleutherococcus senticosus
- V. Kurkin, R. I. Evstratova, G. Zapesochnaya
- ChemistryChemistry of Natural Compounds
- 1 September 1992
Canthin-6-one and β-carboline alkaloids from Aerva lanata
- G. Zapesochnaya, V. Kurkin, V. Okhanov, A. Miroshnikov
- Chemistry
- 1 April 1992
Six alkaloids were isolated from the herb of AERVA LANATA and their structures were determined by means of spectoscopic analysis and chemical transformations.
Determination of the biologically active components of the rhizomes of Rhodiola rosea
- A. A. Kur'yanov, L. T. Bondarenko, V. Kurkin, G. Zapesochnaya, A. A. Dubichev, E. Vorontsov
- ChemistryChemistry of Natural Compounds
- 1 May 1991
A chromato-spectrometric method for the quantitative determination of the total cinnamyl glycosides and salidroside in the raw material of roseroot stonecrop using a standard sample of rosavin has…
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