Summary
As part of a study to clarify the relationship between insects and the insectivorous plantSarracenia flava, we have observed the presence of the paralyzing agent coniine in the volatile constituents. Fire ants have been used as the test organism in bioassay studies for paralyzing activity.
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The plant material used was identified asSarracenia flava (Sarraceniaceae) by Dr.Sidney McDaniel, Department of Botany, Mississippi State University. A voucher (preserved) specimen (SM-16, 702) representing material collected for this investigation is available for inspection at the Herbarium of the Department of Botany, Mississippi State University.
F. E. Lloyd,The Carnivorous Plants (Chronica Botanica Co., Waltham, Mass. 1942), p. 17.
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The Merck index, 8th edn. (Merck and Co., Rahway, N.Y. 1968), p. 282.
M. Spiteller Friedmann andG. Spiteller, Mh. Chem.96, 104 (1965).
W. C. Bowman andI. S. Sanghvi, J. Pharm. Pharmac.15, 1 (1963).
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Acknowledgment. This work was financed in part by the National Institutes of Health (Grant No. CA 13268). Thanks go to Dr.Sidney McDaniel for collection of the plant material and to Mr.Peuman Neel for assisting in the project.
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Mody, N.V., Henson, R., Hedin, P.A. et al. Isolation of the insect paralyzing agent coniine fromSarracenia flava. Experientia 32, 829–830 (1976). https://doi.org/10.1007/BF02003710
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DOI: https://doi.org/10.1007/BF02003710