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Clausarin — a novel coumarin from Clausena pentaphylla (Roxb.) DC

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Summary

Clausarin (1), a novel coumarin, has been isolated along with methyl linolenate, dentatin, clausenidin, β-sitosterol and heptaphylline from the roots of Clausena pentaphylla. Based on spectroscopic evidence, its structure has been established as 3, 10-bis (1, 1-dimethylallyl)-8, 8-dimethyl-5-hydroxy-2H, 8H-benzo (1, 2-b∶5, 4-b′) dipyran-2-one.

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References

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Authors and Affiliations

  1. Central Drug Research Institute, Chattar Manzil Palace, P.O. Box 173, 226 001, Lucknow, India

    Falak Anwer, A. Shoeb, R. S. Kapil & S. P. Popli

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  1. Falak Anwer
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  2. A. Shoeb
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  3. R. S. Kapil
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  4. S. P. Popli
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Anwer, F., Shoeb, A., Kapil, R.S. et al. Clausarin — a novel coumarin from Clausena pentaphylla (Roxb.) DC. Experientia 33, 412–413 (1977). https://doi.org/10.1007/BF01922181

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  • DOI: https://doi.org/10.1007/BF01922181

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