• Bulletin of the Korean Chemical Society
• /
• v.31 no.5
• /
• pp.1381-1384
• /
• 2010

• Bulletin of the Korean Chemical Society
• /
• v.31 no.7
• /
• pp.2094-2096
• /
• 2010

• Archives of Pharmacal Research
• /
• v.17 no.5
• /
• pp.389-391
• /
• 1994

• Bulletin of the Korean Chemical Society
• /
• v.31 no.11
• /
• pp.3423-3426
• /
• 2010

• Archives of Pharmacal Research
• /
• v.13 no.3
• /
• pp.278-281
• /
• 1990

Two lingans were isolated from hexane-soluble fraction of Korean red ginseng. Their chemical structures were elucidated as gomisin N and gomisin A by spectrometric analysis.

• Korean Journal of Pharmacognosy
• /
• v.37 no.2 s.145
• /
• pp.81-84
• /
• 2006

A mixture of cerebrosid was purified from the roots of Panax notogiseng (Araliaceae) and characterized as 1-O-{\beta}-D-glucopyranosyl-(2S,3S,4R,8E)-2-[(2'R)-2‘-hydroxypalmitoylamino]-8-octadecene-1,3,4-triol (Aralia cerebroside) and its 8Z-isomer (1-O-{\beta}-D-glucopyranosyl-(2S,3S,4R,8E)-2-[(2'R)-2’-hydroxypalmitoylamino]-8-octadecene-1,3,4-triol, a major component of poke-weed cerebroside) by means of spectroscopic methods.

• Korean Journal of Pharmacognosy
• /
• v.38 no.3 s.150
• /
• pp.270-276
• /
• 2007

To evaluate the leaf shoots and stem barks of Kalopanax pictus (Araliaceae) as an edible vegetable and a traditional medicinal drug, respectively, the compounds of syringin, liriodendrin, astragalin, quercetin, and kalopanaxsaponins were quantitatively measured by HPLC analysis. The leaf shoot exhibited low contents of syringin, liriodendrin and kalopanaxsaponins but a high chlorogenic acid content, whereas the grown leaves contained very high amounts of kalopananxsaponins. In contrast, the stem bark had very high amounts of syringin and liriodendrin and relatively low kalopanaxsaponins. In particular, the kalopanaxsaponin contents were rapidly increased with monthly variation until October but decreased from September. It was also observed that the leaf shoot contained chlorogenic acid by 30.73 mg/g and the barks showed the concentration of liriodendrin by 20.75 mg/g. These results indicate that high contents of syringin and liriodendrin in the stem bark and high contents of chlorogenic acid in the leaf shoot support scientific bases on the traditional uses of K. pictus as a medicinal drug and a functional food, respectively.

• The Korean Journal of Malacology
• /
• v.14 no.2
• /
• pp.85-90
• /
• 1998

The effects of methanol extracts of plant molluscicide, Brassaia actinophylla (Araliaceae) had been assessed on development of eggs f snails, Biomphalaria glabrata and Indoplanorbis exustus at sublethal concentrations. Results revealed that the administration of 10mg/l of B. actionophylla caused some alterations in embryos of both species. Niclosamide (0.004 mg/l) also arrested the development of embryos in B. glabrata ans I. exustus. It can be concluded that B. actinophylla has a potential use as an avicidal agent in the control of the snail intermediate hosts of schistosomiasis.

• Korean Journal of Pharmacognosy
• /
• v.17 no.1
• /
• pp.78-84
• /
• 1986

Among the Araliaceae plants indigenous to Korea, those whose medicinal usage are comparatively high have been selected in this serial studies. Chiisanoside and acanthoside D were isolated and identified from the Acanthopanax chinensis leaves and root bark. Chiisanoside and acanthoside D have been found to have the lowering S-GPT, S-GOT value and BSP-retention rate and survival rate, anti-histaminic effect in the toxic state through the bio-pharmacological experiments. ${\alpha}-hederin$, hederagenin pentaglycoside were isolated both stem bark of Kalopanax pictum Nakai var. magnificum and Kalopanax pictum Nakai var. Max. respectively. Syringoside, acanthoside D were also isolated from the root bark of Acanthopanax koreanum. The biological activity of ginsenoside $Rb_1$, $Rg_1$, Re were examined. Ginsenoside $Rb_1$, $Rg_1$, Re promotes the antileaking effect in X-ray (Co 60) irradiated toxic state.

• Proceedings of the Ginseng society Conference
• /
• 1988.08a
• /
• pp.141-146
• /
• 1988

Dwarf ginseng (Panax trifolius L.) is a member of the ginseng family (Araliaceae). which is indigenous to North America and is distributed from Southern Canada to the Northern United States. In total. nine compounds were isolated from the leaves of Dwarf gineng. Of these. four were identified as flavonoids and five were found to be ginsenosides. Two of the flavonoids were identified to be kaempferol-3. 7-dirhamnoside and kaempferol-3-gluco-7-rhamnoside. Four of the ginsenosides were identified as notoginsenoside-Fe. ginsenoside-Rd. ginsenoside-Rc and $ginsenoside-Rb_1$ The common aglycone of these ginsenosides was shown to be (20S)-protopanaxadiol. The identification of flavonoids and ginsenosides from the root. stem. leaf. flower and fruit of Dwarf ginseng was detected by Two-Dimensional Thin-Layer Chromatography (2D-TLC) and High Performance Liquid Chromatography (HPLC). The quantitation of flavonoids and ginsenosides from the root. stem. leaf. flower and fruit of Dwarf ginseng and related species such as Korean gineng (Panax ginseng C.A. Meyer) and American ginseng (Panax quinquefolium L.) was analyzed by HPLC only. Three flavonoids (Kaempferol derivatives) labelled compound 1 $(10.8\%)$, compound 3 ($2.8\%$), and compound 4 ($8.4\%)$ were found in the root of Dwarf ginseng but not found in the roots of Korean ginseng and American ginseng. This is the first time that flavonoids have been found and identified in roots of the ginseng family (Araliaceae).