The cardiac glycoside from Urginea rubella Baker. Part II. Hydrolysis of rubellin and pro-rubellidin

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dc.contributor.author Louw, P.G.J.
dc.contributor.editor Alexander, R.A.
dc.contributor.editor Clark, R.
dc.contributor.editor Louw, J.G.
dc.contributor.editor De Kock, V.E.
dc.date.accessioned 2017-01-30T13:31:36Z
dc.date.available 2017-01-30T13:31:36Z
dc.date.created 2016
dc.date.issued 1953
dc.description The articles have been scanned in colour with a HP Scanjet 5590; 300dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format. en_ZA
dc.description.abstract 1. The isolation of an unusual sugar component, viz. a sugar acid derivative, obtained by the hydrolysis of rubellin, is reported. 2. Hydrolysis of pro-rubellidin under various conditions gave products which pointed to the decomposition of pro-rubellidin. 3. Paper chromatography revealed two distinct sugar constituents with low Rf values, in the hydrolysate of rubellin. One constituent which had Rf value 0.14 - 0.16 was the barium salt of the sugar acid obtained by hydrolysis of rubellin, and the other with Rf value 0.28, was obtained on hydrolysis of prorubellidin. 4. The acetylation products of rubellin and pro-rubellidin are described. en_ZA
dc.identifier.citation Louw, PGJ 1953, 'The cardiac glycoside from Urginea rubella Baker. Part II. Hydrolysis of rubellin and pro-rubellidin', Onderstepoort Journal of Veterinary Research, vol. 26, no. 1, pp. 141-148. en_ZA
dc.identifier.issn 0330-2465
dc.identifier.uri http://hdl.handle.net/2263/58694
dc.language.iso en en_ZA
dc.publisher Published by The Government Printer, Pretoria en_ZA
dc.rights © 1953 ARC - Onderstepoort and Faculty of Veterinary Science, University of Pretoria (original). © 2016 University of Pretoria. Dept. of Library Services (digital). en_ZA
dc.subject Veterinary medicine en_ZA
dc.subject.lcsh Veterinary medicine -- South Africa
dc.title The cardiac glycoside from Urginea rubella Baker. Part II. Hydrolysis of rubellin and pro-rubellidin en_ZA
dc.type Article en_ZA


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