Abstract
The roots ofFerula lapidosa Eug.Korov. have yielded lapidin, C20H30O4, mp 80–81°C (hexane), [α]D20 +166° (c 1.5; chloroform) — an ester of a new carotane alcohol lapidol and angelic acid. A structure and absolute configuration has been suggested for it on the basis of chemical transformations and spectral characteristics.
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Literature cited
G. V. Sagitdinova, A. I. Saidkhodzhaev, G. K. Nikonov, and U. Rakhmankulov, Khim. Prir. Soedin., 115 (1975).
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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 Soedenii, No. 3, pp. 318–323, May–June, 1981.
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Golovina, L.A., Saidkhodzhaev, A.I. Structure and stereochemistry of lapidin. Chem Nat Compd 17, 244–248 (1981). https://doi.org/10.1007/BF00568511
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DOI: https://doi.org/10.1007/BF00568511