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A Pure Isolated from Fruit Seeds of Kolowe (Chydenanthus excelsus) The Identified as Single Peak By HPLC Analytic Column They Are Two Saponin Compounds of Isomered

dc.contributor.authorLaode Rijai Hadi Kuncoro Raymond Rumampuk Unang Supratman Husein Hernandi Bahti Supriyatna Wall Tylor
dc.date.accessioned2019-10-18T15:09:16Z
dc.date.available2019-10-18T15:09:16Z
dc.date.issued2016
dc.identifier.issn0975-413X
dc.identifier.urihttp://repository-ds.unmul.ac.id:8080/handle/123456789/361
dc.description.abstractAnalytical HPLC is a compounds separation tool that have better performances. The ability of the separation was not able to separate isomered saponins with physicochemical properties are very similar. It has been found two isomered saponins of an amorphous crystalline pure seed Kolowe (C. excelsus). The saponin separation using preparative HPLC column, and the results of analytical HPLC analytical column against the amorphous crystal showed a peak which indicates that it is a pure crystalline amorphous. However, the results of spectroscopic analysis with NMR-2D in a variety of techniques, the pure amorphous crystal is two saponins isomered. Two saponin are 3-O-[?-D-Xylopyranocyl(1?3)-?-D-glucopyranocyl(1?2)-?-D-glucuronopyranocyloxy]–28-O-(2-methylbuthyroyloxy)-oleana-12-en-15?, 16?, 22?-trihydroxy and 3-O-[?-D-Xylopyranocyl (1?3)-?-Dglucopyranocyl(1?2)-?-D-glucuronopyranocyloxy]-28-O-(3-methylbuthyroyloxy)-oleana-12-en-15?, 16?, 22?-trihydroxy.
dc.publisherDer Pharma Chemica
dc.titleA Pure Isolated from Fruit Seeds of Kolowe (Chydenanthus excelsus) The Identified as Single Peak By HPLC Analytic Column They Are Two Saponin Compounds of Isomered


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