| Literature DB >> 9581526 |
K Siems, M Jaensch, J Jakupovic.
Abstract
The two main saponins of commercially available extract of Primula sp. were isolated by HPLC. Their structures were elucidated by spectroscopic methods as already known primulasaponin (1) and the new 3-O-¿[alpha-rhamnopyranosyl-(1-->2)-beta- galactopyranosyl-(1-->3)-[beta-xylopyranosyl-(1-->4)-beta-glucopyranosyl - (1-->2)]-beta-glucuronopyranosyl]¿-protoprimulagenin A (2).Entities:
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Year: 1998 PMID: 9581526 DOI: 10.1055/s-2006-957425
Source DB: PubMed Journal: Planta Med ISSN: 0032-0943 Impact factor: 3.352