Abstract
10α-Cucurbita-5,24-dien-3β-ol was isolated from the unsaponifiable matter of the seed oil of gourd (Lagenaria leucantha var.Gourda; Cucurbitaceae); it has been previously synthesized, but never found in the plant kingdom. The triterpene alcohol represents the parent compound of a number of cucurbitacins, highly oxygenated tetracyclic triterpenes found in Cucurbitaceae and some other flowering plants.
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References
Jeong, T.M., M.S. Yang, and T. Matsumoto, J. Kor. Chem. Soc. 21:193 (1977).
Govindachari, T.R., N. Viswanathan, and P.A. Mohamed, Tetrahedron 27:4991 (1971).
Itoh, T., T. Tamura, and T. Matsumoto, Steroids 27:275 (1976).
Iida, T., M. Kikuchi, T. Tamura, and T. Matsumoto, Chem. Phys. Lipids 20:157 (1977).
Lavie, D., and E. Glotter, Fortschr. Chem. Org. Naturst. 29:307 (1971).
Dreyer, D.L., and E.K. Trousdale, Phytochem. 17:325 (1978).
Kupchan, S.M., H. Meshulam, and A.T. Sneden, Phytochem. 17:767 (1978).
Yamada, Y., K. Hagiwara, K. Iguchi, Y. Takahasi and H.-Y. Hsu, Phytochem. 17:1798 (1978).
Jeong, T.M., T. Itoh, T. Tamura and T. Matsumoto, Lipids 10:634 (1975).
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Itoh, T., Tamura, T., Jeong, T.M. et al. 10α-Cucurbita-5,24-dien-3β-ol from gourd seed oil. Lipids 15, 122–123 (1980). https://doi.org/10.1007/BF02533887
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DOI: https://doi.org/10.1007/BF02533887