Abstract
A new withasteroid — vamonolide — has been isolated from the epigeal part ofPhysalis angulata L. (Solanaceae). On the basis of spectral characteristics, its structure has been established as 5α,14α-dihydroxyl-l-oxo-6α,7α-epoxy-20R,22R-with-2-enolide.
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O. E. Vasina, V. A. Maslennikova, N. D. Abdullaev, and N. K. Abubakirov, Khim. Prir. Soedin., 596 (1986).
A. B. Kamernitskii, I. G. Reshetova, and V. A. Krivoruchko, Khim. Prir. Soedin., 156 (1977).
N. S. Bhacca and D. H. Williams, Applications of NMR Spectroscopy in Organic Chemistry, Holden-Day, San Francisco (1964) [Russian translation, Mir, Moscow (1968), p. 131].
N. D. Abdullaev, O. E. Vasina, V. A. Maslennikova, and N. K. Abubakirov, Khim. Priro. Soedin., 326 (1986).
E. Glotter, A. Abraham, G. Günzberg, and I. Kirson, J. Chem. Soc., Perkin I, 341 (1977).
N. B. Mulchandani, S. S. Iyer, and L. P. Badheka, Planta Med.,37, 268 (1979).
M. J. Begley, L. Crombie, P. J. Ham, and D. A. Whiting, J. Chem. Soc., Perkin I., 296 (1976).
D. Lavie, I. Kirson, E. Glotter, and G. Snatzke, Tetrahedron,26, 2221 (1970).
M. E. Qurishi, A. K. Kalla, and K. L. Dhar, Phytochemistry,18, 1756 (1979).
O. E. Vasina, V. A. Maslennikova, N. D. Abdullaev, and N. K. Abubakirov, in: VIIIth Indo-Soviet Symposium on the Chemistry of Natural Products, Dec. 8–12, 1986, Hyderabad (India). Abstracts (Supplement), p. 33.
Additional information
Institute of the Chemistry of Plant Substances, Uzbek SSR Academy of Sciences, Tashkent. Translated from Khimiya Prirodnykh Soedinenii, No. 6, pp. 856–858, November–December, 1987.
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Vasina, O.E., Abdullaev, N.D. & Abubakirov, N.K. Withasteroids of Physalis. VIII. Vamonolide. Chem Nat Compd 23, 712–714 (1987). https://doi.org/10.1007/BF00596649
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DOI: https://doi.org/10.1007/BF00596649