• Bulletin of the Korean Chemical Society
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• 제31권8호
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• pp.2392-2394
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• 2010

• 생약학회지
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• 제13권3호
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• pp.129-131
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• 1982

From the roots of Codonopsis pilosula (Franch.) Nannfeldt (Campanulaceae), ${\alpha}$-spinasterol, mp $165{\sim}7^{\circ}$ and alpha-spinasteryl D-glucoside, mp $283{\sim}5^{\circ}$, were isolated and identified on the basis of chemical and spectral data. Spectral data showed that $\Delta^7-stigmasterol$ and its glucoside were contained as minor components.

• Bulletin of the Korean Chemical Society
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• 제35권7호
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• pp.2207-2209
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• 2014

• Bulletin of the Korean Chemical Society
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• 제35권8호
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• pp.2544-2546
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• 2014

• 생약학회지
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• 제14권1호
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• pp.1-3
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• 1983

한국에 자생하는 ${\ulcorner}$좀물푸레나무${\lrcorner}$의 수피에서 fraxin, fraxetin-8-glucoside $(mp.\;204{\sim}5^{\circ})$를 달리 확인하였다.

• 한국미생물·생명공학회지
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• 제21권5호
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• pp.461-467
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• 1993

Transglycosylation reaction of cyclodextrin glucanotransferase (CGTase) was analyzed in the attrition coupled heterogeneous reaction system using raw starch as a donor` and mono-, di-saccharide, and glycoside as acceptors. For transglycosylation reaction of stevioside, the transglycosylation rate was similar and the transglycosylation yield was increased compare with conventional process using liquefied starch as the donor. Also the accumulation of maltooligosaccharides in reaction mixture was minimized.

• 생약학회지
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• 제9권3호
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• pp.145-147
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• 1978

Whole plant of Cirsium Pendulum $F_{ISCH}$ was extracted with methanol and a flavonoid glycoside was isolated from the methanol extract. The glycoflavonoid was identified as cirsimarin, $4',5-dihydroxy-6,7-dimethoxyflavone-4'-{\beta}-D-glucopyranoside$.

• 약학회지
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• 제45권4호
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• pp.328-333
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• 2001

Ginsenoside Rh$_2$, a minor glycoside constituent of the red ginseng is known as an unique antitumor compound. Several attempts to prepare it in a large scale including semisynthesis from betulafolientriol, an 3-epimer of 20(S)-protopanaxadiol, has been reported. We have previously reported a synthesis of ginsenoside Rh$_2$from 20(S)-protopanaxadiol obtained by alkaline hydrolysis of total ginsenoside. The regioselective synthesis of this compound was achieved by protection of 12-OH group.

• Bulletin of the Korean Chemical Society
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• 제31권11호
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• pp.3448-3450
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• 2010

• 약학회지
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• 제35권5호
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• pp.427-431
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• 1991

A flavonoidal glycoside was isolated from the whole plant of Hydrocotyle japonica(Um belliferae) and identified as quercetin-3-O-$\beta$-D-galactoside quercetin-3-O-$\beta$-D-(hyperoside) (C$_{21}H_{20}O_{12}$.1/3 $H_2O$, yellow needle crystal, m.p. $249~250^{\circ}$, $[\alpha]^{28}_D^{\circ}$$-65.94^{\circ}$ in pyridine) by physicochemical properties and spectroscopic evidences(UV, IR, NMR and Mass etc., in comparison with authentic sample.