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Merck

08171

Supelco

Ginsenosid Rg2

analytical standard

Synonym(e):

(3β,6α,12β)-3,12,20-Trihydroxydammar-24-en-6-yl-2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosid, Chikusetsusaponin I, Panaxoside Rg2, Prosapogenin C2

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About This Item

Empirische Formel (Hill-System):
C42H72O13
CAS-Nummer:
Molekulargewicht:
785.01
MDL-Nummer:
UNSPSC-Code:
85151701
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Assay

≥94% (HPLC)

Haltbarkeit

limited shelf life, expiry date on the label

Anwendung(en)

food and beverages

Format

neat

Lagertemp.

2-8°C

SMILES String

C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]2O[C@H]3C[C@]4(C)[C@H](C[C@@H](O)[C@@H]5[C@H](CC[C@@]45C)[C@@](C)(O)CC\C=C(/C)C)[C@@]6(C)CC[C@H](O)C(C)(C)[C@H]36)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C42H72O13/c1-20(2)11-10-14-42(9,51)22-12-16-40(7)28(22)23(44)17-26-39(6)15-13-27(45)38(4,5)35(39)24(18-41(26,40)8)53-37-34(32(49)30(47)25(19-43)54-37)55-36-33(50)31(48)29(46)21(3)52-36/h11,21-37,43-51H,10,12-19H2,1-9H3/t21-,22-,23+,24-,25+,26+,27-,28-,29-,30+,31+,32-,33+,34+,35-,36-,37+,39+,40+,41+,42-/m0/s1

InChIKey

AGBCLJAHARWNLA-DQUQINEDSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

Ginsenoside Rg2 is a saponin and a protopanaxatriol-type compound found in the root and stem leaves of ginseng.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

This compound is commonly found in plants of the genus: panax

Piktogramme

Exclamation mark

Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Acute Tox. 4 Oral

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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Fang-Jin Gui et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 850(1-2), 1-6 (2006-11-23)
20 (R,S)-Ginsenoside-Rg2, an anti-shock agent, is prescribed as a racemate. To analyze simultaneously the enantiomers of 20 (R)-ginsenoside-Rg2 and 20 (S)-ginsenoside-Rg2 in plasma, a simple and reproducible high-performance liquid chromatographic (HPLC) method has been developed. The enantiomeric separation and determination
Li Jun Li et al.
Food chemistry, 245, 1070-1078 (2017-12-31)
The glycoside hydrolase, α-l-rhamnosidase, could remove the bitter taste of naringin from citrus juices. However, most α-l-rhamnosidases are easily deactivated at high temperatures, limiting the practice in debittering citrus juices. The V529A mutant of the α-l-rhamnosidase r-Rha1 from Aspergillus niger
E Tachikawa et al.
Biochemical pharmacology, 62(7), 943-951 (2001-09-07)
Since ginsenoside-Rg(3), one of the panaxadiol saponins isolated from the ginseng root, significantly inhibited the secretion of catecholamines from bovine adrenal chromaffin cells stimulated by acetylcholine (ACh), the properties of ginsenoside-Rg(3) inhibition were investigated. Although ginsenoside-Rg(3) inhibited the secretion evoked
Se Eun Ha et al.
Naunyn-Schmiedeberg's archives of pharmacology, 382(1), 89-101 (2010-05-29)
Our previous study demonstrated the increase in the repair of UVB damage by mRg2, a mixture of ginsenosides containing 60% Rg2 in NIH3T3 cells. In the present study, the effects of purified Rg2 on the repair and apoptosis in ultraviolet
Na Li et al.
Journal of ethnopharmacology, 111(3), 458-463 (2007-01-30)
We investigated the effect of ginsenoside Rg2 on neurotoxic activities induced by glutamate in PC12 cells. The cells were incubated with glutamate (1 mmol/L), glutamate and ginsenoside Rg2 (0.05, 0.1, 0.2 mmol/L) or nimodipine (5 micromol/L) for 24 h. The

Artikel

In this article we present several HPTLC applications and analytical standards for ginsenosides.

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