Browsing 1949 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 22, Number 2, 1949 by Author "Pretorius, T.P."

Browsing 1949 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 22, Number 2, 1949 by Author "Pretorius, T.P."

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  • Pretorius, T.P.; De Kock, G.v.d.W. (Pretoria : The Government Printer, 1949)
    1. Senecio paucicalyculatus has been examined for toxic alkaloids. 2. Three alkaloids, viz. retrorsine, isatidine and a new alkaloid, paucicaline, have been isolated. 3. Paucicaline, probably C₁₈H₂₇O₈N, melts at ...