Chemistry of Natural Compounds

, Volume 10, Issue 2, pp 168–169 | Cite as

Spectrophotometric analysis of the preparation Psoberan

  • Ya. I. Eidler
  • G. L. Genkina
  • T. T. Shakirov
Article
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Conclusions

A modification of the spectrophotometric method for the simultaneous determination of psoralen and bergapten in mixtures of them has been proposed.

Keywords

Simultaneous Determination Spectrophotometric Method Banner Psoralen Spectrophotometric Analysis 

Literature cited

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    M. T. Khanov and M. B. Sultanov, in: The Pharmacology of Alkaloids and Their Derivatives [in Russian], Tashkent (1972), p. 227.Google Scholar
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    B. Z. Usmanov and N. K. Abubakirov, Khim. Prirodn. Soedin., 295 (1967); B. Z. Usmanov, A. U. Kasymov, and N. K. Abubakirov, Khim. Prirodn. Soedin., 473 (1969).Google Scholar
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    V. K. Krivut, A. A. Kir'yanov, and M. E. Perel'son, Khim. Prirodn. Soedin., 524 (1970).Google Scholar
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    State Pharmacopea, X-th ed. [in Russian], Moscow (1968), pp. 49, 219; International Pharmacopea, 2nd ed. [Russian version], World Health Organization (1969), pp. 419, 470, 503, 520.Google Scholar
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    M. I. Bulatov and I. P. Kalinkin, The Practical Handbook of Colorimetric and Spectrophotometric Methods of Analysis [in Russian], Khimiya, Moscow (1965), p. 65.Google Scholar

Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • Ya. I. Eidler
  • G. L. Genkina
  • T. T. Shakirov

There are no affiliations available

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