Abstract
Racemic thalidomide is chromatographically separated on optically active polyamide giving both enantiomers. After i.p. administration only the S-(-)-enantiomer is teratogenic on SWS mice and Natal rats.
MeSH terms
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Animals
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Chromatography
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Embryo, Mammalian / drug effects
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Female
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Lethal Dose 50
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Mice
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Mice, Inbred ICR
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Pregnancy
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Rats
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Stereoisomerism
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Teratogens
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Thalidomide / isolation & purification*
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Thalidomide / toxicity