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Chemistry of Natural Compounds

, Volume 9, Issue 6, pp 723–726 | Cite as

Pseudocyclobuxin-D from Buxus sempervirens

  • B. U. Khodzhaev
  • R. Shakirov
  • S. Yu. Yunusov
Article

Summary

1. A new alkaloid, pseudocyclobuxin-D, has been isolated from the leaves and fine flowers ofBuxus sempervirens. The results of a comparison of the physicochemical properties of pseudocyclobuxin-D and its derivatives with cyclobuxin-D and its derivatives has shown that the alkaloid isolated is an isomer of cyclobuxin-D and has the structure of 14α-methyl-3α,20α-di(methylamino)-4-methylene-9β,19-cyclo-5α-pregnan-16α-ol.

Keywords

Alkaloid Acetic Anhydride Methylamino Sodium Carbonate Solution Fine Flower 

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Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • B. U. Khodzhaev
  • R. Shakirov
  • S. Yu. Yunusov

There are no affiliations available

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