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Glycosides of marine invertebrates. XXIII. Kurilogenin — A new genin from the glycosides of the holothurianDuasmodactyla kurilensis

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Abstract

The acid hydrolysis of the total glycosides from the holothurianDuasmodactyla kurilensis Levin. has yielded a new aglycone which has been called kurilogenin. On the basis of the results of NMR, IR, UV, and mass spectroscopy, it has been shown that it is 3β-hydroxy-4,4,14-trimethylpregna-9(11),16-dien-20-one.

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Authors
  1. A. I. Kalinovskii
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  2. S. A. Avilov
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  3. V. R. Stepanov
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  4. V. A. Stonik
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Additional information

Pacific Ocean Institute of Bioorganic Chemistry, Far Eastern Scientific Center, Academy of Sciences of the USSR, Vladivostok. Translated from Khimiya Prirodnykh Soedinenii, No. 6, pp. 724–727, November–December, 1983.

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Kalinovskii, A.I., Avilov, S.A., Stepanov, V.R. et al. Glycosides of marine invertebrates. XXIII. Kurilogenin — A new genin from the glycosides of the holothurianDuasmodactyla kurilensis . Chem Nat Compd 19, 688–691 (1983). https://doi.org/10.1007/BF00575170

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  • DOI: https://doi.org/10.1007/BF00575170

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