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Genuine Sapogenins of three Primulaceous Plants

โœ Scribed by Isao Kitagawa; Akiko Matsuda; Itiro Yosioka


Publisher
Elsevier Science
Year
1968
Tongue
French
Weight
197 KB
Volume
9
Category
Article
ISSN
0040-4039

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๐Ÿ“œ SIMILAR VOLUMES


On genuine sapogenin of ginseng
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PREVIOUSLY we reported the formation of a sapogenin named panaxadiol, C5CH520j, m.p. 250\*, [aID 18.5 + l.O", from saponin of Ginseng (the roots of Panax ginseng C.A. Meyer), and elucidated its chemical reactions' and stereochemistry 2 to propose the structure (I). It has now been shown by the prese

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Number VII in this series covered the survey of the first 1000 plant accessions (I), and number XI1 the second 1000 (2). The present report is a continuation of these and covers the third 1000. Paper VII should be consulted for background, methods, and objectives. T h e data include the kinds and am

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A new method by which the authentic hemolytically active steroidal sapogenins can be detected by tic is described. The method is based on previous findings that saponin-induced hemolysis is preceded by hydrolysis of the glycosidic bonds. In this method the aqueous plant extract is incubated with bov