Abstract
A spectrophotometric method for determining isopimpinellin, bergapten, and xanthotoxin in the seeds ofAmmi majus L. was developed. The method is characterized by good reproducibility and accuracy.
Literature cited
T. H. Beyrich, J. Chromatogr.,13, 181 (1964).
Idem, Pharmazie,17, 700 (1964).
B. L. Van der Varden, Mathematical Statistics [in Russian], Moscow (1960).
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Translated from Khimiko-Farmatsevticheskii Zhurnal, No. 2, pp. 46–48, February, 1967.
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Krivut, B.A., Perel'son, M.E. Spectrophotometric determination of furocoumarins in the seeds of Ammi majus L.. Pharm Chem J 1, 100–102 (1967). https://doi.org/10.1007/BF00768091
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DOI: https://doi.org/10.1007/BF00768091