A TRITERPENOID SAPONIN FROM SEEDS OF KOLOWE (Chydenanthus excelsus)

dc.contributor.author	Rijai, Laode
dc.date.accessioned	2019-11-05T13:08:07Z
dc.date.available	2019-11-05T13:08:07Z
dc.date.issued	2004
dc.identifier.issn	2460-9420
dc.identifier.uri	http://repository.unmul.ac.id/handle/123456789/1699
dc.description.abstract	A triterpenoid saponin have been isolated from n-butanol fraction of the seeds of kolowe (Chydenanthus excelsus). The structure was determined as 3-O-[?-D-glucopyranosyl(1?3)-?-Dxylopyranosyl(1?3)- ? - D-glucuronopyranosyloxy]- 22? -O-(2-methylbutiroyloxyolean-12-en-15?,16?,28-trihydroxy. Structure elucidation was accomplished by NMR (HMBC, HMQC/HSQC, ROE, ROESY, TOCSY) methods, ESIMS, and IR spectroscopic.
dc.publisher	Indonesian Journal of Chemistry
dc.title	A TRITERPENOID SAPONIN FROM SEEDS OF KOLOWE (Chydenanthus excelsus)