Avtor/Urednik		Stanić, G; Petričić, J; Šugar, I
Naslov		Saponini vrste Primula kitaibeliana Schott
Prevedeni naslov		Saponins of Primula kitaibeliana Schott
Tip		članek
Vir		Farm Glas
Vol. in št.		Letnik 47, št. 8-9
Leto izdaje		1991
Obseg		str. 227-32
Jezik		cro
Abstrakt		The extracts of the root and leaves of P. kitaibeliana Schott were analyzed in comparison with the official drug Primulae radix. It was revealed that the root of P. kitaibeliana had about four times stronger hemolytic activity than Primulae radix. Two main saponins that corresponded chromatographically to those of Primulae radix were isolated from the P. kitaibeliana root extract. Upon hydrolysis a mixture of aglycones was obtained. One of the sapogenins corresponded to the reference substance primulagenine A. Using tlc and authentic substances, glucose, galactose, rhamnose and glucuronic acid were identified in the sugar residue of the less polar saponin, while the second saponin posseses also xylose in the sugar chain
Deskriptorji		SAPONINS PLANTS