Abstract
A new dimeric hydrolyzed tannin called glarein A (1) is isolated fromEuphorbia glareosa Pall. ex Bieb. leaves. Glarein A consists of two D-glucose residues, two valoneaylic groups, and two gallic acids. The structure is established by chemical reactions and UV, IR, and PMR spectra.
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References
Flora of Georgia [in Russian], Metsniereba, Tbilisi (1983), Vol. 8, p. 147.
A. I. Shreter,Medicinal Plants of the Soviet Far East [in Russian], Nauka, Moscow (1975).
Plant Resources of the USSR [in Russian], Nauka, Leningrad (1986), Vol. 2, p. 202.
V. V. Telyat'ev,Medicinal Plants of Eastern Siberia [in Russian], Irkutsk (1971).
E. D. Petryaev,Medicinal Plants of Zabaikal [in Russian], Nauka, Chita (1952).
N. K. Fruetov and G. N. Kadaev,Poisonous Plants [in Russian], Khabarovsk (1971).
G. Nonaka, K. Ishimaru, K. Mihashi, et al.,Chem. Pharm. Bull.,36, No. 4, 857 (1988).
Sh. Yu. Islambekov, A. K. Karimdzhanov, S. M. Mavlyanov, and A. I. Ismailov,Khim. Prir. Soedin., 293 (1990).
T. Yoshida, T. Chou, Y. Maruyama, and T. Okuda,Chem. Pharm. Bull.,38, No. 10, 2681 (1990).
N. K. Kochetkov, A. F. Bochkov, et al.,Carbohydrate Chemistry [in Russian], Khimiya, Moscow (1967).
Progress in Carbohydrate Chemistry [in Russian], Nauka, Moscow (1985).
S. M. Mavlyanov, Sh. Yu. Islambekov, A. K. Karimdzhanov, A. I. Ismailov, and N. I. Iskhakov,Khim. Prir. Soedin., 506 (1981).
S. M. Mavlyanov, Sh. Yu. Islambekov, F. G. Kamaev, U. A. Abdullaev, A. K. Karimdzhanov, and A. I. Ismailov,Khim. Prir. Soedin., 238 (1997).
A. I. Ermakov, V. V. Arasimovich, M. I. Smirnova-Ivannikova, and I. K. Murri,Methods of Biochemical Plant Research [in Russian], Gosizdat Sel.-Khoz. Lit., (1952), p. 170.
S. Kadota, Y. Takamori, N. N. Khin, et al.Chem. Pharm. Bull.,38, No. 19, 2687 (1990).
T. Okuda, T. Yoshida, and T. Hatano,Heterocycles,30, No. 2, 1195 (1990).
V. S. Bostoganashvili, D. G. Turabelidze, and D. G. NarchemashviliBiologically Active Compounds of the Flora of Georgia [in Russian], Metsniereba, Tbilisi (1973).
Yu. V. Roshchin and S. F. Dzhumyrko,Khim. Prir. Soedin., 610 (1969).
Additional information
I. G. Kutateladze Institute of Pharmacochemistry, Academy of Sciences of Georgia. Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 112–114, March–April, 2000.
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Gvazava, L.N., Alaniya, M.D. Hydrolyzed tannins ofEuphorbia glareosa leaves. Structure of glarein A. Chem Nat Compd 36, 140–143 (2000). https://doi.org/10.1007/BF02236416
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DOI: https://doi.org/10.1007/BF02236416