Volatile selenium compounds from intact Astragalus racemosus plants and from oven-drying tops or roots of the same species were collected on activated charcoal and fractionated according to solubility in water or diethyl ether.
CITATION STYLE
S Evans, C., Asher, C., & Johnson, C. (1968). Isolation of Dimethyl Diselenide and Other Volatile Selenium Compounds from Astragalus Racemosus (Pursh.). Australian Journal of Biological Sciences, 21(1), 13. https://doi.org/10.1071/bi9680013
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