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Steroid compounds of marine sponges. VIII. 24-Isopropyl-5α-cholest-22-ene-2β,3α,6α-triol trisulfate — A new steroid identified in the spongeTrachyopsis halichondrioides

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Abstract

A new sulfated steroid triol has been identified in extracts of the spongeTrachyopsis halichondrioides and its structure has been established as 24-isopropyl-5α-cholest-22-ene-2β,3α,6α-triol trisulfate. The possibility has been shown for the first time of the existence of identical side chains for free sterols and trisulfated steroids.

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Literature cited

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    L. K. Shubina, T. N. Makar'eva, and V. A. Stonik, Khim. Prir. Soedin., 715 (1985).

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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. 1, pp. 111–115, January February, 1986.

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Makar'eva, T.N., Shubina, L.K. & Stonik, V.A. Steroid compounds of marine sponges. VIII. 24-Isopropyl-5α-cholest-22-ene-2β,3α,6α-triol trisulfate — A new steroid identified in the spongeTrachyopsis halichondrioides . Chem Nat Compd 23, 93–96 (1987). https://doi.org/10.1007/BF00602467

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Keywords

  • Sulfated
  • Steroid
  • Organic Chemistry
  • Marine Sponge
  • Free Sterol