Abstract
Using high-performance liquid chromatography, 22-deoxyecdysterone has been isolated from the butanolic fraction of the extractive substances from the epigeal part ofSilene nutans L. Characteristic features of the mass spectrum of 22-deoxyecdysterone due to the absence of an oxygen function at C-22 are discussed.
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Additional information
Institute of the Chemistry of Plant Substances, Academy of Sciences of the Uzbek SSR, Tashkent. Translated from Khimiya Prirodnykh Soedinenii, No. 1, pp. 62–66, January–February, 1985.
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Baltaev, U., Rashkes, Y.V., Darmograi, V.N. et al. Phytoecdysteroids ofSilene nutans. II. 22-Deoxyecdysterone and features of its mass spectrum. Chem Nat Compd 21, 59–62 (1985). https://doi.org/10.1007/BF00574250
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DOI: https://doi.org/10.1007/BF00574250