Summary
In addition to 6-hydroxy- and 6,18-dihydroxy-(—)-kaurenes, fromStachys silvatica L. (family Labiatae) we have isolated a new diterpenoid of the kaurane series which we have called stachysic acid and for it we have established the structure of 6β-acetoxy-(—)-kaur-16-en-18β-oic acid.
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Literature cited
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Additional information
Institute of Chemistry, Academy of Sciences of the Moldavian SSR. Translated from Khimiya Pirodnykh Soedinenii, No. 4, pp. 447–451, July–August, 1974.
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Popa, D.P., Pasechnik, G.S. Structure of stachysic acid — A new diterpenoid of the kaurane series. Chem Nat Compd 10, 454–457 (1974). https://doi.org/10.1007/BF00563805
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DOI: https://doi.org/10.1007/BF00563805